{
  "document": {
    "acknowledgments": [
      {
        "summary": "Cisco would like to thank Lukasz Plonka for reporting this vulnerability."
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "notes": [
      {
        "category": "summary",
        "text": "A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface.\r\n\r\nThis vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\n",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "At the time of publication, this vulnerability affected Cisco Unified CM and Cisco Unified CM SME, regardless of device configuration.\r\n\r\nFor information about which Cisco software releases were vulnerable at the time of publication, see the Fixed Software [\"#fs\"] section of this advisory. See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.",
        "title": "Vulnerable Products"
      },
      {
        "category": "general",
        "text": "Only products listed in the Vulnerable Products [\"#vp\"] section of this advisory are known to be affected by this vulnerability.\r\n\r\nCisco has confirmed that this vulnerability does not affect the following Cisco products:\r\n\r\nEmergency Responder\r\nPrime Collaboration Deployment\r\nUnified Communications Manager IM \u0026 Presence Service (Unified CM IM\u0026P)\r\nUnity Connection",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "When considering software upgrades [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n      Fixed Releases\r\nAt the time of publication, the release information in the following table was accurate. See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.\r\n\r\nThe left column lists Cisco software releases, and the right column indicates whether a release was affected by the vulnerability that is described in this advisory and which release included the fix for this vulnerability.\r\n        Cisco Unified CM and Unified CM SME Release  First Fixed Release          12.5  Migrate to a fixed release.      14  14SU5 (2025)      15  15SU1\r\nThe Cisco Product Security Incident Response Team (PSIRT) validates only the affected and fixed release information that is documented in this advisory.",
        "title": "Fixed Software"
      },
      {
        "category": "general",
        "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.",
        "title": "Vulnerability Policy"
      },
      {
        "category": "general",
        "text": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
        "title": "Exploitation and Public Announcements"
      },
      {
        "category": "general",
        "text": "Cisco would like to thank Lukasz Plonka for reporting this vulnerability.",
        "title": "Source"
      },
      {
        "category": "legal_disclaimer",
        "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.",
        "title": "Legal Disclaimer"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "psirt@cisco.com",
      "issuing_authority": "Cisco PSIRT",
      "name": "Cisco",
      "namespace": "https://wwww.cisco.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "Cisco Unified Communications Manager Cross-Site Scripting Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-xss-9zmfHyZ"
      },
      {
        "category": "external",
        "summary": "Cisco Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      },
      {
        "category": "external",
        "summary": "considering software upgrades",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisories page",
        "url": "https://www.cisco.com/go/psirt"
      },
      {
        "category": "external",
        "summary": "Security Vulnerability Policy",
        "url": "http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html"
      }
    ],
    "title": "Cisco Unified Communications Manager Cross-Site Scripting Vulnerability",
    "tracking": {
      "current_release_date": "2024-09-20T15:48:56+00:00",
      "generator": {
        "date": "2024-09-20T15:49:00+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-cucm-xss-9zmfHyZ",
      "initial_release_date": "2024-08-21T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2024-08-21T15:53:31+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        },
        {
          "date": "2024-09-20T15:48:56+00:00",
          "number": "1.1.0",
          "summary": "Added first fixed release target software for Release 14."
        }
      ],
      "status": "final",
      "version": "1.1.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_family",
            "name": "Cisco Unified Communications Manager",
            "product": {
              "name": "Cisco Unified Communications Manager ",
              "product_id": "CSAFPID-88444"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20488",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwi00276"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-88444"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-88444"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-88444"
          ]
        }
      ],
      "title": "Cisco Unified Communications Manager Cross-Site Scripting Vulnerability"
    }
  ]
}

{
  "GSD": {
    "alias": "CVE-2024-20488",
    "id": "GSD-2024-20488"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-20488"
      ],
      "id": "GSD-2024-20488",
      "modified": "2023-12-13T01:21:42.949812Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2024-20488",
        "STATE": "RESERVED"
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
          }
        ]
      }
    }
  }
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-20488"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-21T19:15:13Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface.\n\nThis vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.",
  "id": "GHSA-q6gq-mjvm-55fm",
  "modified": "2024-08-21T21:30:46Z",
  "published": "2024-08-21T21:30:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20488"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-xss-9zmfHyZ"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Der Cisco Unified Communications Manager (CUCM) (ehemals CallManager) dient zur Gespr\u00e4chsvermittlung in IP-Telefonie-Netzen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter anonymer Angreifer kann mehrere Schwachstellen in Cisco Unified Communications Manager (CUCM) ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen oder einen Cross-Site-Scripting-Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2024-1903 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1903.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-1903 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-1903"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-cucm-dos-kkHq43We vom 2024-08-21",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-dos-kkHq43We"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-cucm-xss-9zmfHyZ vom 2024-08-21",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-xss-9zmfHyZ"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco Unified Communications Manager (CUCM): Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-08-21T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-22T09:41:11.839+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.6"
        }
      },
      "id": "WID-SEC-W-2024-1903",
      "initial_release_date": "2024-08-21T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-08-21T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c12.5(1)SU9",
                "product": {
                  "name": "Cisco Unified Communications Manager (CUCM) \u003c12.5(1)SU9",
                  "product_id": "T037005"
                }
              },
              {
                "category": "product_version",
                "name": "12.5(1)SU9",
                "product": {
                  "name": "Cisco Unified Communications Manager (CUCM) 12.5(1)SU9",
                  "product_id": "T037005-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:unified_communications_manager:12.5%25281%2529su9"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c14SU4",
                "product": {
                  "name": "Cisco Unified Communications Manager (CUCM) \u003c14SU4",
                  "product_id": "T037006"
                }
              },
              {
                "category": "product_version",
                "name": "14SU4",
                "product": {
                  "name": "Cisco Unified Communications Manager (CUCM) 14SU4",
                  "product_id": "T037006-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:unified_communications_manager:14su4"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c15SU1",
                "product": {
                  "name": "Cisco Unified Communications Manager (CUCM) \u003c15SU1",
                  "product_id": "T037007"
                }
              },
              {
                "category": "product_version",
                "name": "15SU1",
                "product": {
                  "name": "Cisco Unified Communications Manager (CUCM) 15SU1",
                  "product_id": "T037007-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:unified_communications_manager:15su1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Unified Communications Manager (CUCM)"
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20375",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Cisco Unified Communications Manager (CUCM). Dieser Fehler besteht in der SIP-Anrufverarbeitungsfunktion aufgrund eines unsachgem\u00e4\u00dfen Parsings von SIP-Meldungen. Durch Senden einer manipulierten SIP-Meldung kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um das Ger\u00e4t zum Neuladen zu zwingen und so einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T037005",
          "T037006",
          "T037007"
        ]
      },
      "release_date": "2024-08-21T22:00:00.000+00:00",
      "title": "CVE-2024-20375"
    },
    {
      "cve": "CVE-2024-20488",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco Unified Communications Manager (CUCM) existiert eine Cross-Site Scripting Schwachstelle. HTML und Script-Eingaben werden in der webbasierten Management-Schnittstelle nicht ordnungsgem\u00e4\u00df \u00fcberpr\u00fcft, bevor sie an den Benutzer zur\u00fcckgegeben werden. Ein entfernter, anonymer Angreifer kann durch Ausnutzung dieser Schwachstelle beliebigen HTML- und Script-Code durch den Browser des Benutzers im Kontext der betroffenen Seite ausf\u00fchren. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T037005",
          "T037006",
          "T037007"
        ]
      },
      "release_date": "2024-08-21T22:00:00.000+00:00",
      "title": "CVE-2024-20488"
    }
  ]
}