{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Puppet Enterprise",
          "vendor": "Perforce",
          "versions": [
            {
              "lessThan": "2023.8.13",
              "status": "affected",
              "version": "2023.8.0",
              "versionType": "custom"
            },
            {
              "lessThan": "2025.12.1",
              "status": "affected",
              "version": "2025.0.0",
              "versionType": "custom"
            },
            {
              "lessThan": "2026.0.1",
              "status": "affected",
              "version": "2026.0.0",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "2023.8.13"
            },
            {
              "status": "unaffected",
              "version": "2025.12.1"
            },
            {
              "status": "unaffected",
              "version": "2026.0.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eIncorrect authorization in the certificate-name matching of trapperkeeper-authorization, as used by Puppet Server, in the affected products, allows a client that holds a CA-signed certificate whose name extends or shortens an authorized hostname to be authorized as that host. This enables impersonation of other nodes and, in Puppet Enterprise, access to certificate-authority administration and remote command execution on managed nodes. Exploitation requires a certificate with a colliding name, which the certificate authority issues by approval or autosign.\u003c/p\u003e"
            }
          ],
          "value": "Incorrect authorization in the certificate-name matching of trapperkeeper-authorization, as used by Puppet Server, in the affected products, allows a client that holds a CA-signed certificate whose name extends or shortens an authorized hostname to be authorized as that host. This enables impersonation of other nodes and, in Puppet Enterprise, access to certificate-authority administration and remote command execution on managed nodes. Exploitation requires a certificate with a colliding name, which the certificate authority issues by approval or autosign."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-151",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-151 Identity Spoofing"
            }
          ]
        },
        {
          "capecId": "CAPEC-115",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-115 Authentication Bypass"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863 Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-697",
              "description": "CWE-697 Incorrect Comparison",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-03T20:38:24.169Z",
        "orgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e",
        "shortName": "Perforce"
      },
      "references": [
        {
          "url": "https://portal.perforce.com/s/cve/a91Qi000003IaJRIA0/certificate-name-authorization-bypass"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eUpgrade to Puppet Enterprise 2023.8.13, 2025.12.1, or 2026.0.1 as applicable. The fix ships to every service that uses the library.\u003c/p\u003e"
            }
          ],
          "value": "Upgrade to Puppet Enterprise 2023.8.13, 2025.12.1, or 2026.0.1 as applicable. The fix ships to every service that uses the library."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Certificate Name Authorization Bypass",
      "x_generator": {
        "engine": "Vulnogram 1.0.5"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e",
    "assignerShortName": "Perforce",
    "cveId": "CVE-2026-115732",
    "datePublished": "2026-11-03T20:38:24.169Z",
    "dateReserved": "2026-10-23T11:46:46.648Z",
    "dateUpdated": "2026-11-03T20:38:24.169Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}