{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2024-20272",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-20272",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-01-17T16:54:49.321Z",
    "updatedAt": "2025-06-02T15:05:19.757Z",
    "importedAt": "2026-10-24T01:57:07.518Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": null,
      "summary": "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.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco Unity Connection",
          "versions": [
            {
              "version": "12.0(1)SU1",
              "status": "affected"
            },
            {
              "version": "12.0(1)SU2",
              "status": "affected"
            },
            {
              "version": "12.0(1)SU3",
              "status": "affected"
            },
            {
              "version": "12.0(1)SU4",
              "status": "affected"
            },
            {
              "version": "12.0(1)SU5",
              "status": "affected"
            },
            {
              "version": "12.5(1)",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU1",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU2",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU3",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU4",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU5",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU6",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU7",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU8",
              "status": "affected"
            },
            {
              "version": "12.5(1)SU8a",
              "status": "affected"
            },
            {
              "version": "14",
              "status": "affected"
            },
            {
              "version": "14SU1",
              "status": "affected"
            },
            {
              "version": "14SU2",
              "status": "affected"
            },
            {
              "version": "14SU3",
              "status": "affected"
            },
            {
              "version": "14SU3a",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}