{
  "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-2026-20120",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-20120",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-16T20:19:12.537Z",
    "updatedAt": "2026-09-18T19:08:46.057Z",
    "importedAt": "2026-10-24T01:57:55.771Z",
    "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 FTD ACL bypass vulnerability",
      "summary": "A vulnerability in the access control list (ACL) Object Group Search (OGS) implementation of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured access controls.\r\n\r\nThis vulnerability is due to a logic error in populating group access control policies (ACPs) with OGS configured. An attacker could exploit this vulnerability by sending traffic that should be blocked through the device. A successful exploit could allow the attacker to bypass access controls and reach devices in protected networks.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco Secure Firewall Adaptive Security Appliance (ASA) Software",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "9.23.1",
              "status": "affected"
            },
            {
              "version": "9.22.1.1",
              "status": "affected"
            },
            {
              "version": "9.22.1.3",
              "status": "affected"
            },
            {
              "version": "9.22.1.2",
              "status": "affected"
            },
            {
              "version": "9.22.1.6",
              "status": "affected"
            },
            {
              "version": "9.22.2",
              "status": "affected"
            },
            {
              "version": "9.23.1.3",
              "status": "affected"
            },
            {
              "version": "9.22.2.4",
              "status": "affected"
            },
            {
              "version": "9.23.1.7",
              "status": "affected"
            },
            {
              "version": "9.22.2.9",
              "status": "affected"
            },
            {
              "version": "9.23.1.13",
              "status": "affected"
            },
            {
              "version": "9.22.2.13",
              "status": "affected"
            },
            {
              "version": "9.23.1.19",
              "status": "affected"
            },
            {
              "version": "9.22.2.14",
              "status": "affected"
            },
            {
              "version": "9.23.1.22",
              "status": "affected"
            },
            {
              "version": "9.22.2.20",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Cisco",
          "product": "Cisco Secure Firewall Threat Defense (FTD) Software",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "7.6.0",
              "status": "affected"
            },
            {
              "version": "7.7.0",
              "status": "affected"
            },
            {
              "version": "7.6.1",
              "status": "affected"
            },
            {
              "version": "7.6.2",
              "status": "affected"
            },
            {
              "version": "7.7.10",
              "status": "affected"
            },
            {
              "version": "7.7.11",
              "status": "affected"
            },
            {
              "version": "7.6.2.1",
              "status": "affected"
            },
            {
              "version": "7.7.10.1",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}