{
  "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-2026-20151",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-20151",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-04-01T16:29:13.496Z",
    "updatedAt": "2026-04-02T03:56:09.678Z",
    "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 Smart Software Manager On-Prem Privilege Escalation Vulnerability",
      "summary": "A vulnerability in the web interface of Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an authenticated, remote attacker to elevate privileges on an affected system.\r\n\r\nThis vulnerability is due to the improper transmission of sensitive user information. An attacker could exploit this vulnerability by sending a crafted message to an affected Cisco SSM On-Prem host and retrieving session credentials from subsequent status messages. A successful exploit could allow the attacker to elevate privileges on the affected system from low to administrative.\r\nTo exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of System User.\r\nNote: This vulnerability exposes information only about users who logged in to the Cisco SSM On-Prem host using the web interface and who are currently logged in. SSH sessions are not affected.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco Smart Software Manager On-Prem",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "7-202001",
              "status": "affected"
            },
            {
              "version": "8-202004",
              "status": "affected"
            },
            {
              "version": "8-202006",
              "status": "affected"
            },
            {
              "version": "8-202012",
              "status": "affected"
            },
            {
              "version": "8-202010",
              "status": "affected"
            },
            {
              "version": "8-202008",
              "status": "affected"
            },
            {
              "version": "9-202201",
              "status": "affected"
            },
            {
              "version": "8-202102",
              "status": "affected"
            },
            {
              "version": "8-202105",
              "status": "affected"
            },
            {
              "version": "8-202108",
              "status": "affected"
            },
            {
              "version": "8-202112",
              "status": "affected"
            },
            {
              "version": "8-202201",
              "status": "affected"
            },
            {
              "version": "8-202206",
              "status": "affected"
            },
            {
              "version": "8-202212",
              "status": "affected"
            },
            {
              "version": "8-202302",
              "status": "affected"
            },
            {
              "version": "8-202303",
              "status": "affected"
            },
            {
              "version": "8-202304",
              "status": "affected"
            },
            {
              "version": "8-202308",
              "status": "affected"
            },
            {
              "version": "8-202401",
              "status": "affected"
            },
            {
              "version": "8-202404",
              "status": "affected"
            },
            {
              "version": "9-202406",
              "status": "affected"
            },
            {
              "version": "9-202407",
              "status": "affected"
            },
            {
              "version": "9-202410",
              "status": "affected"
            },
            {
              "version": "9-202412",
              "status": "affected"
            },
            {
              "version": "9-202501",
              "status": "affected"
            },
            {
              "version": "9-202502",
              "status": "affected"
            },
            {
              "version": "9-202504",
              "status": "affected"
            },
            {
              "version": "9-202507",
              "status": "affected"
            },
            {
              "version": "9-202510",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}