{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003eSiemens SIMATIC S7-1500 CPU\u003c/P\u003e",
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2014-2248",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2248"
    },
    {
      "name": "CVE-2014-2246",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2246"
    },
    {
      "name": "CVE-2014-2251",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2251"
    },
    {
      "name": "CVE-2014-2255",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2255"
    },
    {
      "name": "CVE-2014-2257",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2257"
    },
    {
      "name": "CVE-2014-2259",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2259"
    },
    {
      "name": "CVE-2014-2253",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2253"
    },
    {
      "name": "CVE-2014-2247",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2247"
    },
    {
      "name": "CVE-2014-2249",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2249"
    }
  ],
  "initial_release_date": "2014-03-14T00:00:00",
  "last_revision_date": "2014-03-14T00:00:00",
  "links": [],
  "reference": "CERTFR-2014-AVI-126",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2014-03-14T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans le syst\u00e8me SCADA\n\u003cspan class=\"textit\"\u003eSiemens SIMATIC\u003c/span\u003e. Elles permettent \u00e0 un\nattaquant de provoquer un d\u00e9ni de service \u00e0 distance et une injection de\nrequ\u00eates ill\u00e9gitimes par rebond (CSRF).\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le syst\u00e8me SCADA Siemens SIMATIC",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens SSA-456423 du 12 mars 2014",
      "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
    }
  ]
}

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "CP 343-1 Advanced variante SIPLUS versions ant\u00e9rieures \u00e0 3.0.44",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SITOP UPS1600 PROFINET variante SIPLUS versions ant\u00e9rieures \u00e0 2.2.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC IPC427D et IPC427E variante SIPLUS BIOS versions ant\u00e9rieures \u00e0 V17.0x.14 et V21.01.18",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "CP 343-1 tous types et variante SIPLUS toutes versions ant\u00e9rieures \u00e0 3.1.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "CP 1543-1 variante SIPLUS versions ant\u00e9rieures \u00e0 2.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE X414 variante SIPLUS versions ant\u00e9rieures \u00e0 3.10.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "TIM 1531 IRC variante SIPLUS versions ant\u00e9rieures \u00e0 2.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-1200 CPU variante SIPLUS versions ant\u00e9rieures \u00e0 4.1.3 4.3",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "TIM 4R-IE variante SIPLUS versions ant\u00e9rieures \u00e0 2.6.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "CP 1243-1 tous types et variante SIPLUS versions ant\u00e9rieures \u00e0 3.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-400 tous types en variante SIPLUS toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE X-200IRT variante SIPLUS versions ant\u00e9rieures \u00e0 5.4.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE X-300 variante SIPLUS versions ant\u00e9rieures \u00e0 4.1.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-1500 CPU variante SIPLUS versions ant\u00e9rieures \u00e0 2.5 2.6",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "LOGO!8 BM variante SIPLUS toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINAMICS G120(C/P/D) avec PN variante SIPLUS versions ant\u00e9rieures \u00e0 4.7 SP9 HF1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMOCODE pro V PN variante SIPLUS versions ant\u00e9rieures \u00e0 2.1.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-410 CPU variante SIPLUS variante SIPLUS versions ant\u00e9rieures \u00e0 8.2.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SINAMICS S120 variante SIPLUS versions ant\u00e9rieures \u00e0 4.7 HF29, 4.8 HF5 et 5.1 SP1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ET200pro et ET200S variante SIPLUS toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SCALANCE X-200 variante SIPLUS versions ant\u00e9rieures \u00e0 5.2.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "IE/PB-Link variante SIPLUS versions ant\u00e9rieures \u00e0 3.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ET200M variante SIPLUS toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-300 CPU sans support PROFINET variante SIPLUS versions ant\u00e9rieures \u00e0 3.X.16",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ET200MP variante SIPLUS versions ant\u00e9rieures \u00e0 4.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMOCODE pro V EIP variante SIPLUS versions ant\u00e9rieures \u00e0 1.0.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC ET200SP Open Controller variante SIPLUS versions ant\u00e9rieures \u00e0 2.6 et 4.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC PN/PN Coupler variante SIPLUS versions ant\u00e9rieures \u00e0 4.2.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "TIM 4R-IE DNP3 variante SIPLUS versions ant\u00e9rieures \u00e0 3.1.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "CP 1542SP-1 et 1543SP-1 variante SIPLUS versions ant\u00e9rieures \u00e0 1.0.15",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "IM 3V-IE / TIM 3V-IE Advanced variante SIPLUS versions ant\u00e9rieures \u00e0 2.6.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMOTION variante SIPLUS versions ant\u00e9rieures \u00e0 5.1 HF1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "TIM 3V-IE DNP3 variante SIPLUS versions ant\u00e9rieures \u00e0 3.1.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "CP 443-1 tous types et variante SIPLUS toutes versions ant\u00e9rieures \u00e0 3.2.9 3.2.17",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC HMI Basic Panels 2nd Generation, Comfort 15-22, Comfort 4-12, Comfort Pro Panels variante SIPLUS versions ant\u00e9rieures \u00e0 V14 SP1 Upd 6 et V15.1 Upd 1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIMATIC S7-300 CPU avec support PROFINET variante SIPLUS versions ant\u00e9rieures \u00e0 3.X.16",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solution\n\n**\\[Important\\]** Certains avis \u00e9tant anciens et \u00e9tant donn\u00e9 le nombre\nde vuln\u00e9rabilit\u00e9s trait\u00e9es par les bulletins, le CERT-FR recommande de\nd\u00e9terminer la version applicable pour chaque configuration et\nd\u0027appliquer les mesures de protection \u00e9tablies par l\u0027\u00e9diteur dans la\nsection \"workarounds and migitations\" des bulletins de s\u00e9curit\u00e9 (cf.\nsection Documentation).\n\n\u00a0\n",
  "cves": [
    {
      "name": "CVE-2016-8561",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-8561"
    },
    {
      "name": "CVE-2014-2909",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2909"
    },
    {
      "name": "CVE-2014-2248",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2248"
    },
    {
      "name": "CVE-2014-2254",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2254"
    },
    {
      "name": "CVE-2018-16558",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16558"
    },
    {
      "name": "CVE-2014-2246",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2246"
    },
    {
      "name": "CVE-2016-2200",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-2200"
    },
    {
      "name": "CVE-2014-2251",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2251"
    },
    {
      "name": "CVE-2014-2255",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2255"
    },
    {
      "name": "CVE-2013-0700",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-0700"
    },
    {
      "name": "CVE-2014-8479",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-8479"
    },
    {
      "name": "CVE-2017-2680",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-2680"
    },
    {
      "name": "CVE-2014-2908",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2908"
    },
    {
      "name": "CVE-2014-2258",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2258"
    },
    {
      "name": "CVE-2014-2257",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2257"
    },
    {
      "name": "CVE-2018-16556",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16556"
    },
    {
      "name": "CVE-2014-8478",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-8478"
    },
    {
      "name": "CVE-2017-12741",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-12741"
    },
    {
      "name": "CVE-2015-8214",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-8214"
    },
    {
      "name": "CVE-2018-13807",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-13807"
    },
    {
      "name": "CVE-2014-2259",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2259"
    },
    {
      "name": "CVE-2013-2780",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-2780"
    },
    {
      "name": "CVE-2018-16561",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16561"
    },
    {
      "name": "CVE-2014-2253",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2253"
    },
    {
      "name": "CVE-2018-4850",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-4850"
    },
    {
      "name": "CVE-2015-1048",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-1048"
    },
    {
      "name": "CVE-2018-16559",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16559"
    },
    {
      "name": "CVE-2016-2201",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-2201"
    },
    {
      "name": "CVE-2014-2247",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2247"
    },
    {
      "name": "CVE-2014-2249",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2249"
    },
    {
      "name": "CVE-2014-2250",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2250"
    },
    {
      "name": "CVE-2018-16557",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16557"
    },
    {
      "name": "CVE-2016-2846",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-2846"
    },
    {
      "name": "CVE-2015-5698",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-5698"
    },
    {
      "name": "CVE-2014-2256",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2256"
    },
    {
      "name": "CVE-2016-8562",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-8562"
    },
    {
      "name": "CVE-2016-3949",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-3949"
    },
    {
      "name": "CVE-2015-2177",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-2177"
    },
    {
      "name": "CVE-2014-2252",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-2252"
    }
  ],
  "initial_release_date": "2020-02-11T00:00:00",
  "last_revision_date": "2020-02-12T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-818183 du 08 juin 2016",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-818183.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-268644 du 09 septembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-268644.pdf"
    },
    {
      "title": "Avis CERTFR-2018-AVI-429",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2018-AVI-429/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-892715 du 22 f\u00e9vrier 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-892715.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-994726 du 05 mars 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-994726.pdf"
    },
    {
      "title": "Avis CERTFR-2015-AVI-090",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2015-AVI-090/"
    },
    {
      "title": "Avis CERTFR-2018-AVI-235",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2018-AVI-235/"
    },
    {
      "title": "Avis CERTFR-2014-AVI-137",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2014-AVI-137/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-447396 du 11 septembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-447396.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-804486 du 14 mai 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-804486.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-987029 du 05 mars 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-987029.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-240718 du 13 septembre 2012",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-240718.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-168644 du 22 f\u00e9vrier 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-168644.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-180635 du 08 janvier 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-293562 du 08 mai 2017",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-293562.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-310688 du 14 ao\u00fbt 2014",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-310688.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-546832 du 03 mai 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-546832.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-100232 du 13 ao\u00fbt 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-100232.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-914382 du 15 mai 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-914382.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-744850 du 11 juin 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-774850.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-134003 du 27 ao\u00fbt 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-134003.pdf"
    },
    {
      "title": "Avis CERTFR-2016-AVI-384",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2016-AVI-384/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-321046 du 19 janvier 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-321046.pdf"
    },
    {
      "title": "Avis CERTFR-2018-AVI-543",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2018-AVI-543/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-306710 du 08 janvier 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-306710.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-944083 du 13 novembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-944083.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-724606 du 20 d\u00e9cembre 2012",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-724606.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-253230 du 08 f\u00e9vrier 2016",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-253230.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-346262 du 23 novembre 2017",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-346262.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-179516 du 07 ao\u00fbt 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-179516.pdf"
    },
    {
      "title": "Avis CERTFR-2015-AVI-364",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2015-AVI-364/"
    },
    {
      "title": "Avis CERTFR-2017-AVI-140",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2017-AVI-140/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-584286 du 13 novembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-584286.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-874235 du 26 juin 2017",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-874235.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-234763 du 17 juillet 2014",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-234763.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-742938 du 04 d\u00e9cembre 2013",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-742938.pdf"
    },
    {
      "title": "Avis CERTFR-2017-AVI-428",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2017-AVI-428/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-377318 du 12 f\u00e9vrier 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-377318.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-892012 du 24 avril 2014",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-892012.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-087240 du 30 ao\u00fbt 2017",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-087240.pdf"
    },
    {
      "title": "Avis CERTFR-2019-AVI-004",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2019-AVI-004/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-850708 du 11 septembre 2013",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-850708.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-110922 du 27 mars 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-110922.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-507847 du 09 octobre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-507847.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-113131 du 13 novembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-113131.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-176087 du 01 octobre 2013",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-176087.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-763427 du 27 novembre 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-763427.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-623229 du 08 avril 2016",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-623229.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-592007 du 20 mars 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-592007.pdf"
    },
    {
      "title": "Avis CERTFR-2016-AVI-196",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2016-AVI-196/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-233109 du 13 novembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-233109.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-954136 du 02 f\u00e9vrier 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-954136.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-672373 du 18 novembre 2016",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-672373.pdf"
    },
    {
      "title": "Avis CERTFR-2014-AVI-126",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2014-AVI-126/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-487246 du 08 avril 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-487246.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-542701 du 14 mai 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-542701.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-347726 du 09 octobre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-347726.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-254686 du 09 octobre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-254686.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-279823 du 08 octobre 2012",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-279823.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-982399 du 11 d\u00e9cembre 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-982399.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-456423 du 12 mars 2014",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf"
    },
    {
      "title": "Avis CERTFR-2016-AVI-062",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2016-AVI-062/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-635659 du 15 avril 2014",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-635659.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-130874 du 05 avril 2012",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-130874.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-141614 du 09 avril 2019",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-141614.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-597212 du 21 janvier 2015",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-597212.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-654382 du 20 mars 2014",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-654382.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-833048 du 14 mars 2016",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-625789 du 10 juin 2011",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-625789.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-731239 du 09 d\u00e9cembre 2016",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-731239.pdf"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Siemens ssa-470231 du 22 f\u00e9vrier 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-470231.pdf"
    }
  ],
  "reference": "CERTFR-2020-AVI-077",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-02-11T00:00:00.000000"
    },
    {
      "description": "int\u00e9gration des 58 avis",
      "revision_date": "2020-02-12T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "\u003cstrong\u003eCet avis concerne une mise \u00e0 jour en date du 10 f\u00e9vrier 2020 de 58\navis Siemens (cf. section documentation). Les avis Siemens listent\nd\u00e9sormais les variantes SIPLUS parmi les syst\u00e8mes affect\u00e9s.\u003c/strong\u003e\n\nDe multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nSiemens de variante SIPLUS. Certaines d\u0027entre elles permettent \u00e0 un\nattaquant de provoquer une ex\u00e9cution de code arbitraire, un d\u00e9ni de\nservice \u00e0 distance, un contournement de la politique de s\u00e9curit\u00e9 et une\natteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Siemens de variante SIPLUS",
  "vendor_advisories": []
}

{
  "GSD": {
    "alias": "CVE-2014-2251",
    "description": "The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors.",
    "id": "GSD-2014-2251"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-2251"
      ],
      "details": "The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors.",
      "id": "GSD-2014-2251",
      "modified": "2023-12-13T01:22:46.217039Z",
      "schema_version": "1.4.0"
    }
  },
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        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-2251",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
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      },
      "data_format": "MITRE",
      "data_type": "CVE",
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        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf",
            "refsource": "CONFIRM",
            "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
          },
          {
            "name": "http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01",
            "refsource": "MISC",
            "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01"
          },
          {
            "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf",
            "refsource": "CONFIRM",
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.1.2",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:1.1.1:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
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                "cpe23Uri": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:1.1.0:*:*:*:*:*:*:*",
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              },
              {
                "cpe23Uri": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:1.0.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2014-2251"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-Other"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
            },
            {
              "name": "http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01",
              "refsource": "MISC",
              "tags": [
                "US Government Resource"
              ],
              "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 8.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 8.5,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-02-10T15:15Z",
      "publishedDate": "2014-03-16T14:06Z"
    }
  }
}

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1F9DE401-8833-4BBC-A9F9-6275484C932C",
              "versionEndIncluding": "1.1.2",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "00673095-ABE2-44E9-B032-3C0D9FD4DADC",
              "vulnerable": true
            },
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            {
              "criteria": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:1.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "ABE40AA5-31F1-42E7-9C96-EB0812EA699D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El generador de n\u00fameros aleatorios en dispositivos de Siemens SIMATIC S7-1500 CPU PLC con firmware anterior a 1.5.0 no tiene suficiente entrop\u00eda, lo que facilita a atacantes remotos derrotar mecanismos de protecci\u00f3n criptogr\u00e1ficos y secuestrar sesiones a trav\u00e9s de vectores no especificados."
    }
  ],
  "evaluatorComment": "CWE-331: Insufficient Entropy",
  "id": "CVE-2014-2251",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 8.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 8.5,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-03-16T14:06:45.867",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited",
      "tlp": {
        "label": "WHITE",
        "url": "https://us-cert.cisa.gov/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
        "title": "Legal Notice"
      },
      {
        "category": "general",
        "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov",
        "title": "CISA Disclaimer"
      },
      {
        "category": "general",
        "text": "CISA recommends users take defensive measures to minimize the risk of exploitation.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Locate control system networks and remote devices behind firewalls and isolating them from business networks.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs). Recognize VPNs may have vulnerabilities, should be updated to the most recent version available, and are only as secure as the connected devices.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.",
        "title": "Recommended Practices"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "central@cisa.dhs.gov",
      "name": "CISA",
      "namespace": "https://www.cisa.gov/"
    },
    "references": [
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-14-073-01 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2014/icsa-14-073-01.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-14-073-01 - Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-14-073-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/topics/industrial-control-systems"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/sites/default/files/publications/emailscams0905.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ncas/tips/ST04-014"
      }
    ],
    "title": "Siemens SIMATIC S7-1500 CPU Firmware Vulnerabilities",
    "tracking": {
      "current_release_date": "2025-06-09T19:44:18.044591Z",
      "generator": {
        "date": "2025-06-09T19:44:18.044563Z",
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-14-073-01",
      "initial_release_date": "2014-12-15T07:00:00.000000Z",
      "revision_history": [
        {
          "date": "2014-12-15T07:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "Initial Publication"
        },
        {
          "date": "2025-06-09T19:44:18.044591Z",
          "legacy_version": "CSAF Conversion",
          "number": "2",
          "summary": "Advisory converted into a CSAF"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003cV1.5",
                "product": {
                  "name": "Siemens SIMATIC S7-1500 CPU family: \u003cV1.5",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-1500 CPU family"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2014-2249",
      "cwe": {
        "id": "CWE-352",
        "name": "Cross-Site Request Forgery (CSRF)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Cross-site request forgery (CSRF) vulnerability on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 and SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 5.8,
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2246",
      "cwe": {
        "id": "CWE-80",
        "name": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Cross-site scripting (XSS) vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 4.3,
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2247",
      "cwe": {
        "id": "CWE-80",
        "name": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject headers via unspecified vectors.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 5.8,
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2251",
      "cwe": {
        "id": "CWE-331",
        "name": "Insufficient Entropy"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 8.3,
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:C",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2248",
      "cwe": {
        "id": "CWE-601",
        "name": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Open redirect vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 4.3,
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2259",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTPS packets.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 7.8,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2253",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted Profinet packets.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 6.1,
            "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2255",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 7.8,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2014-2257",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted ISO-TSAP packets.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Siemens addresses all these issues in a security advisory that can be found at the following location (http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "baseScore": 7.8,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2014-2251"
  ],
  "database_specific": {
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