{
  "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-2024-20391",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-20391",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-05-15T17:24:34.138Z",
    "updatedAt": "2024-08-01T21:59:42.903Z",
    "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 Network Access Manager (NAM) module of Cisco Secure Client could allow an unauthenticated attacker with physical access to an affected device to elevate privileges to SYSTEM.\r\n\r This vulnerability is due to a lack of authentication on a specific function. A successful exploit could allow the attacker to execute arbitrary code with SYSTEM privileges on an affected device.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco Secure Client",
          "versions": [
            {
              "version": "4.9.00086",
              "status": "affected"
            },
            {
              "version": "4.9.01095",
              "status": "affected"
            },
            {
              "version": "4.9.02028",
              "status": "affected"
            },
            {
              "version": "4.9.03047",
              "status": "affected"
            },
            {
              "version": "4.9.03049",
              "status": "affected"
            },
            {
              "version": "4.9.04043",
              "status": "affected"
            },
            {
              "version": "4.9.04053",
              "status": "affected"
            },
            {
              "version": "4.9.05042",
              "status": "affected"
            },
            {
              "version": "4.9.06037",
              "status": "affected"
            },
            {
              "version": "4.10.00093",
              "status": "affected"
            },
            {
              "version": "4.10.01075",
              "status": "affected"
            },
            {
              "version": "4.10.02086",
              "status": "affected"
            },
            {
              "version": "4.10.03104",
              "status": "affected"
            },
            {
              "version": "4.10.04065",
              "status": "affected"
            },
            {
              "version": "4.10.04071",
              "status": "affected"
            },
            {
              "version": "4.10.05085",
              "status": "affected"
            },
            {
              "version": "4.10.05095",
              "status": "affected"
            },
            {
              "version": "4.10.05111",
              "status": "affected"
            },
            {
              "version": "4.10.06079",
              "status": "affected"
            },
            {
              "version": "4.10.06090",
              "status": "affected"
            },
            {
              "version": "4.10.07061",
              "status": "affected"
            },
            {
              "version": "4.10.07062",
              "status": "affected"
            },
            {
              "version": "4.10.07073",
              "status": "affected"
            },
            {
              "version": "4.10.08025",
              "status": "affected"
            },
            {
              "version": "4.10.08029",
              "status": "affected"
            },
            {
              "version": "5.0.00238",
              "status": "affected"
            },
            {
              "version": "5.0.00529",
              "status": "affected"
            },
            {
              "version": "5.0.00556",
              "status": "affected"
            },
            {
              "version": "5.0.01242",
              "status": "affected"
            },
            {
              "version": "5.0.02075",
              "status": "affected"
            },
            {
              "version": "5.0.03072",
              "status": "affected"
            },
            {
              "version": "5.0.03076",
              "status": "affected"
            },
            {
              "version": "5.0.04032",
              "status": "affected"
            },
            {
              "version": "5.0.05040",
              "status": "affected"
            },
            {
              "version": "5.1.0.136",
              "status": "affected"
            },
            {
              "version": "5.1.1.42",
              "status": "affected"
            },
            {
              "version": "5.1.2.42",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}