{
  "GSD": {
    "alias": "CVE-2024-20272",
    "id": "GSD-2024-20272"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-20272"
      ],
      "details": "A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system and execute commands on the underlying operating system. This vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by uploading arbitrary files to an affected system. A successful exploit could allow the attacker to store malicious files on the system, execute arbitrary commands on the operating system, and elevate privileges to root.",
      "id": "GSD-2024-20272",
      "modified": "2023-12-13T01:21:43.111112Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@cisco.com",
        "ID": "CVE-2024-20272",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Cisco Unity Connection",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "12.0(1)SU1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.0(1)SU2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.0(1)SU3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.0(1)SU4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.0(1)SU5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU6"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "12.5(1)SU8a"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "14SU1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "14SU2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "14SU3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "14SU3a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Cisco"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system and execute commands on the underlying operating system. This vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by uploading arbitrary files to an affected system. A successful exploit could allow the attacker to store malicious files on the system, execute arbitrary commands on the operating system, and elevate privileges to root."
          }
        ]
      },
      "exploit": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-434",
                "lang": "eng",
                "value": "Unrestricted Upload of File with Dangerous Type"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuc-unauth-afu-FROYsCsD",
            "refsource": "MISC",
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuc-unauth-afu-FROYsCsD"
          }
        ]
      },
      "source": {
        "advisory": "cisco-sa-cuc-unauth-afu-FROYsCsD",
        "defects": [
          "CSCwh14380"
        ],
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "05EE3F1E-0C35-4922-BB29-0E48323ED572",
                    "versionEndExcluding": "12.5.1.19017-4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "02BBF889-9F0F-420A-BA31-3DF0C41F6782",
                    "versionEndExcluding": "14.0.1.14006-5",
                    "versionStartIncluding": "14.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system and execute commands on the underlying operating system. This vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by uploading arbitrary files to an affected system. A successful exploit could allow the attacker to store malicious files on the system, execute arbitrary commands on the operating system, and elevate privileges to root."
          },
          {
            "lang": "es",
            "value": "Una vulnerabilidad en la interfaz de administraci\u00f3n basada en web de Cisco Unity Connection podr\u00eda permitir que un atacante remoto no autenticado cargue archivos arbitrarios en un sistema afectado y ejecute comandos en el sistema operativo subyacente. Esta vulnerabilidad se debe a una falta de autenticaci\u00f3n en una API espec\u00edfica y a una validaci\u00f3n inadecuada de los datos proporcionados por el usuario. Un atacante podr\u00eda aprovechar esta vulnerabilidad cargando archivos arbitrarios en un sistema afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir al atacante almacenar archivos maliciosos en el sistema, ejecutar comandos arbitrarios en el sistema operativo y elevar privilegios a root."
          }
        ],
        "id": "CVE-2024-20272",
        "lastModified": "2024-02-02T16:15:54.683",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 7.3,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.4,
              "source": "ykramarz@cisco.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-01-17T17:15:12.130",
        "references": [
          {
            "source": "ykramarz@cisco.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuc-unauth-afu-FROYsCsD"
          }
        ],
        "sourceIdentifier": "ykramarz@cisco.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-434"
              }
            ],
            "source": "ykramarz@cisco.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-20272"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-17T17:15:12Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system and execute commands on the underlying operating system. This vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by uploading arbitrary files to an affected system. A successful exploit could allow the attacker to store malicious files on the system, execute arbitrary commands on the operating system, and elevate privileges to root.",
  "id": "GHSA-vxjc-53hv-3fh8",
  "modified": "2024-01-17T18:31:38Z",
  "published": "2024-01-17T18:31:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20272"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuc-unauth-afu-FROYsCsD"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

{
  "document": {
    "acknowledgments": [
      {
        "summary": "Cisco would like to thank Maxim Suslov 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 Unity Connection could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system and execute commands on the underlying operating system.\r\n\r\nThis vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by uploading arbitrary files to an affected system. A successful exploit could allow the attacker to store malicious files on the system, execute arbitrary commands on the operating system, and elevate privileges to root.\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": "This vulnerability affects Cisco Unity Connection.\r\n\r\nFor information about which Cisco software releases are vulnerable, see the Fixed Software [\"#fs\"] section of this advisory.",
        "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.",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "Cisco has released free software updates [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#ssu\"] that address the vulnerability described in this advisory. Customers with service contracts that entitle them to regular software updates should obtain security fixes through their usual update channels.\r\n\r\nCustomers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license:\r\nhttps://www.cisco.com/c/en/us/products/end-user-license-agreement.html [\"https://www.cisco.com/c/en/us/products/end-user-license-agreement.html\"]\r\n\r\nAdditionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades.\r\n\r\nThe Cisco Support and Downloads page [\"https://www.cisco.com/c/en/us/support/index.html\"] on Cisco.com provides information about licensing and downloads. This page can also display customer device support coverage for customers who use the My Devices tool.\r\n\r\nWhen 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  Customers Without Service Contracts\r\nCustomers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC: https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html [\"https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html\"]\r\n\r\nCustomers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade.\r\n      Fixed Releases\r\nIn the following table, the left column lists Cisco software releases. The right column indicates whether a release is affected by the vulnerability that is described in this advisory and the first release that includes the fix for this vulnerability. Customers are advised to upgrade to an appropriate fixed software release [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"] as indicated in this section.\r\n        Cisco Unity Connection Release  First Fixed Release          12.5 and earlier  ciscocm.cuc.CSCwh14380_C0208-1.cop.sha512 [\"https://software.cisco.com/download/home/286313379/type/286319537/release/COP-Files\"]1      14  ciscocm.cuc.CSCwh14380_C0208-1.cop.sha512 [\"https://software.cisco.com/download/home/286328409/type/286319537/release/COP-Files\"]1      15  Not vulnerable\r\n\r\n1. COP files can be downloaded and installed without Cisco TAC assistance. Note: These COP files apply only to certain releases of Cisco Unity Connection. For a list of those releases and additional information about installing the COP files, see this README file [\"https://www.cisco.com/web/software/286319537/139787/CUC_CSCwh14380_C0208-1_Readme.pdf\"].\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 Maxim Suslov 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 Unity Connection Unauthenticated Arbitrary File Upload Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuc-unauth-afu-FROYsCsD"
      },
      {
        "category": "external",
        "summary": "Cisco Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      },
      {
        "category": "external",
        "summary": "free software updates",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#ssu"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html",
        "url": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html"
      },
      {
        "category": "external",
        "summary": "Cisco Support and Downloads page",
        "url": "https://www.cisco.com/c/en/us/support/index.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": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html",
        "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html"
      },
      {
        "category": "external",
        "summary": "ciscocm.cuc.CSCwh14380_C0208-1.cop.sha512",
        "url": "https://software.cisco.com/download/home/286313379/type/286319537/release/COP-Files"
      },
      {
        "category": "external",
        "summary": "ciscocm.cuc.CSCwh14380_C0208-1.cop.sha512",
        "url": "https://software.cisco.com/download/home/286328409/type/286319537/release/COP-Files"
      },
      {
        "category": "external",
        "summary": "README file",
        "url": "https://www.cisco.com/web/software/286319537/139787/CUC_CSCwh14380_C0208-1_Readme.pdf"
      },
      {
        "category": "external",
        "summary": "Security Vulnerability Policy",
        "url": "http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html"
      }
    ],
    "title": "Cisco Unity Connection Unauthenticated Arbitrary File Upload Vulnerability",
    "tracking": {
      "current_release_date": "2024-02-05T17:23:14+00:00",
      "generator": {
        "date": "2024-02-05T17:23:18+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-cuc-unauth-afu-FROYsCsD",
      "initial_release_date": "2024-01-10T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2024-01-10T15:55:47+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        },
        {
          "date": "2024-01-23T14:45:28+00:00",
          "number": "1.1.0",
          "summary": "Added information about new fixed releases through COP files."
        },
        {
          "date": "2024-01-30T16:00:32+00:00",
          "number": "1.2.0",
          "summary": "Added a note with more information about the COP files."
        },
        {
          "date": "2024-02-05T17:23:14+00:00",
          "number": "1.3.0",
          "summary": "Updated fixed release table."
        }
      ],
      "status": "final",
      "version": "1.3.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_family",
            "name": "Cisco Unity Connection",
            "product": {
              "name": "Cisco Unity Connection ",
              "product_id": "CSAFPID-73608"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20272",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwh14380"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-73608"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-73608"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-73608"
          ]
        }
      ],
      "title": "Cisco Unity Connection Unauthenticated Arbitrary File Upload Vulnerability"
    }
  ]
}

{
  "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": "Cisco Unity Connection ist ein umfangreiches Voicemail und Integrated-Messaging- Produkt. Mit Cisco Unity Connection k\u00f6nnen Benutzer mit dem Cisco Unified Personal Communicator auf ihre Sprachnachrichten zugreifen, das Display ihres Cisco Unified IP-Telefons nutzen, um Sprachnachrichten anzuzeigen, zu sortieren und wiederzugeben, und sogar die Sprachsteuerung von Cisco Unity Connection verwenden, um auf Cisco Unified MeetingPlace Express Meetings zuzugreifen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter anonymer Angreifer kann eine Schwachstelle in Cisco Unity Connection ausnutzen, um seine Privilegien zu erh\u00f6hen oder beliebigen Code auszuf\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-2024-0063 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0063.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-0063 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0063"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2024-01-10",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuc-unauth-afu-FROYsCsD"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco Unity Connection: Schwachstelle erm\u00f6glicht Privilegienerweiterung und Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2024-01-10T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:56:08.960+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2024-0063",
      "initial_release_date": "2024-01-10T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-01-10T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Cisco Unity Connection \u003c 12.5.1.19017-4",
                "product": {
                  "name": "Cisco Unity Connection \u003c 12.5.1.19017-4",
                  "product_id": "T031992",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:unity_connection:12.5.1.19017-4"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Cisco Unity Connection \u003c 14.0.1.14006-5",
                "product": {
                  "name": "Cisco Unity Connection \u003c 14.0.1.14006-5",
                  "product_id": "T031993",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:unity_connection:14.0.1.14006-5"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Unity Connection"
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20272",
      "notes": [
        {
          "category": "description",
          "text": "Es gibt eine Schwachstelle in Cisco Unity Connection. Diese Schwachstelle besteht in der webbasierten Verwaltungsschnittstelle aufgrund einer fehlenden Authentifizierung in einer bestimmten API und einer fehlerhaften Validierung der vom Benutzer bereitgestellten Daten. Dadurch ist es m\u00f6glich, beliebige Dateien hochzuladen oder sch\u00e4dliche Dateien auf dem System zu speichern. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um beliebigen Code auf dem zugrundeliegenden Betriebssystem auszuf\u00fchren oder seine Privilegien zu erweitern."
        }
      ],
      "release_date": "2024-01-10T23:00:00Z",
      "title": "CVE-2024-20272"
    }
  ]
}