ssa-740594
Vulnerability from csaf_siemens
Published
2022-06-14 00:00
Modified
2022-06-14 00:00
Summary
SSA-740594: Privilege Escalation Vulnerability in Mendix SAML Module

Notes

Summary
The latest updates of Mendix the SAML module fixes two vulnerabilities. One is an XML External Entity (XXE) attack that could allow an attacker to potentially disclose confidential data under certain circumstances the other is an Cross Site Scripting (XSS) attack allowing to execute malicious code by tricking users into accessing a malicious link . Mendix has released an update for the Mendix SAML module and recommends to update to the latest version.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.


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{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited.",
      "tlp": {
        "label": "WHITE"
      }
    },
    "notes": [
      {
        "category": "summary",
        "text": "The latest updates of Mendix the SAML module fixes two vulnerabilities. One is an XML External Entity (XXE) attack that could allow an attacker to potentially disclose confidential data under certain circumstances the other is an Cross Site Scripting (XSS) attack allowing to execute malicious code by tricking users into accessing a malicious link .\n\nMendix has released an update for the Mendix SAML module and recommends to update to the latest version.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\n\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
        "title": "General Recommendations"
      },
      {
        "category": "general",
        "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "productcert@siemens.com",
      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-740594: Privilege Escalation Vulnerability in Mendix SAML Module - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-740594.pdf"
      },
      {
        "category": "self",
        "summary": "SSA-740594: Privilege Escalation Vulnerability in Mendix SAML Module - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-740594.txt"
      },
      {
        "category": "self",
        "summary": "SSA-740594: Privilege Escalation Vulnerability in Mendix SAML Module - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-740594.json"
      }
    ],
    "title": "SSA-740594: Privilege Escalation Vulnerability in Mendix SAML Module",
    "tracking": {
      "current_release_date": "2022-06-14T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-740594",
      "initial_release_date": "2022-06-14T00:00:00Z",
      "revision_history": [
        {
          "date": "2022-06-14T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c V1.16.6",
                "product": {
                  "name": "Mendix SAML Module (Mendix 7 compatible)",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "Mendix SAML Module (Mendix 7 compatible)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c V2.2.2",
                "product": {
                  "name": "Mendix SAML Module (Mendix 8 compatible)",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "Mendix SAML Module (Mendix 8 compatible)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c V3.2.3",
                "product": {
                  "name": "Mendix SAML Module (Mendix 9 compatible)",
                  "product_id": "3"
                }
              }
            ],
            "category": "product_name",
            "name": "Mendix SAML Module (Mendix 9 compatible)"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-32285",
      "cwe": {
        "id": "CWE-611",
        "name": "Improper Restriction of XML External Entity Reference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The affected module is vulnerable to XML External Entity (XXE) attacks due to insufficient input sanitation. This may allow an attacker to disclose confidential data under certain circumstances.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1",
          "2",
          "3"
        ]
      },
      "references": [
        {
          "summary": "CVE-2022-32285 - Mendix SAML Module (Mendix 7 compatible)",
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "summary": "CVE-2022-32285 - Mendix SAML Module (Mendix 8 compatible)",
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "summary": "CVE-2022-32285 - Mendix SAML Module (Mendix 9 compatible)",
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "summary": "CVE-2022-32285 Mitre 5.0 json",
          "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2022-32285.json"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V1.16.6 or later version",
          "product_ids": [
            "1"
          ],
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V2.2.2 or later version",
          "product_ids": [
            "2"
          ],
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.3 or later version",
          "product_ids": [
            "3"
          ],
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "category": "mitigation",
          "details": "For applications upgraded to Mendix 9 from earlier Mendix versions, the issues have already been resolved in V3.2.2",
          "product_ids": [
            "3"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1",
            "2",
            "3"
          ]
        }
      ],
      "title": "CVE-2022-32285"
    },
    {
      "cve": "CVE-2022-32286",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In certain configurations SAML module is vulnerable to Cross Site Scripting (XSS) attacks due to insufficient error message sanitation. This could allow an attacker to execute malicious code by tricking users into accessing a malicious link.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1",
          "2",
          "3"
        ]
      },
      "references": [
        {
          "summary": "CVE-2022-32286 - Mendix SAML Module (Mendix 7 compatible)",
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "summary": "CVE-2022-32286 - Mendix SAML Module (Mendix 8 compatible)",
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "summary": "CVE-2022-32286 - Mendix SAML Module (Mendix 9 compatible)",
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "summary": "CVE-2022-32286 Mitre 5.0 json",
          "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2022-32286.json"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V1.16.6 or later version",
          "product_ids": [
            "1"
          ],
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V2.2.2 or later version",
          "product_ids": [
            "2"
          ],
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V3.2.3 or later version",
          "product_ids": [
            "3"
          ],
          "url": "https://marketplace.mendix.com/link/component/1174/"
        },
        {
          "category": "mitigation",
          "details": "For applications upgraded to Mendix 9 from earlier Mendix versions, the issues have already been resolved in V3.2.2",
          "product_ids": [
            "3"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1",
            "2",
            "3"
          ]
        }
      ],
      "title": "CVE-2022-32286"
    }
  ]
}


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