{
  "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-2026-76487",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-76487",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-10-21T16:16:54.579Z",
    "updatedAt": "2026-10-22T13:37:53.516Z",
    "importedAt": "2026-10-24T01:58:30.346Z",
    "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": "Cisco Unified Communications Manager Improper Access Control Vulnerability",
      "summary": "A vulnerability in 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 access control bypass attacks on an affected device.\r\n\r\nThis vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to access parts of the network that are beyond the scope of their intended access.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco Unified Communications Manager",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "14",
              "status": "affected"
            },
            {
              "version": "14SU1",
              "status": "affected"
            },
            {
              "version": "14SU2",
              "status": "affected"
            },
            {
              "version": "14SU3",
              "status": "affected"
            },
            {
              "version": "15",
              "status": "affected"
            },
            {
              "version": "15SU1",
              "status": "affected"
            },
            {
              "version": "14SU4",
              "status": "affected"
            },
            {
              "version": "14SU4a",
              "status": "affected"
            },
            {
              "version": "15SU1a",
              "status": "affected"
            },
            {
              "version": "15SU2",
              "status": "affected"
            },
            {
              "version": "15.0.1.13010-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13011-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13012-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13013-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13014-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13015-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13016-1",
              "status": "affected"
            },
            {
              "version": "15.0.1.13017-1",
              "status": "affected"
            },
            {
              "version": "15SU3a",
              "status": "affected"
            },
            {
              "version": "14SU5",
              "status": "affected"
            },
            {
              "version": "15SU4",
              "status": "affected"
            },
            {
              "version": "15SU4a",
              "status": "affected"
            },
            {
              "version": "14SU6",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}