{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-115732", "assignerOrgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e", "state": "PUBLISHED", "assignerShortName": "Perforce", "dateReserved": "2026-10-23T11:46:46.648Z", "datePublished": "2026-11-03T20:38:24.169Z", "dateUpdated": "2026-11-03T20:38:24.169Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca2a266c-be2f-4d4b-92d0-47b76b1a9c4e", "shortName": "Perforce", "dateUpdated": "2026-11-03T20:38:24.169Z"}, "title": "Certificate Name Authorization Bypass", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-863", "description": "CWE-863 Incorrect Authorization", "type": "CWE"}, {"lang": "en", "cweId": "CWE-697", "description": "CWE-697 Incorrect Comparison", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-151", "descriptions": [{"lang": "en", "value": "CAPEC-151 Identity Spoofing"}]}, {"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "affected": [{"vendor": "Perforce", "product": "Puppet Enterprise", "versions": [{"status": "affected", "version": "2023.8.0", "lessThan": "2023.8.13", "versionType": "custom"}, {"status": "affected", "version": "2025.0.0", "lessThan": "2025.12.1", "versionType": "custom"}, {"status": "affected", "version": "2026.0.0", "lessThan": "2026.0.1", "versionType": "custom"}, {"status": "unaffected", "version": "2023.8.13"}, {"status": "unaffected", "version": "2025.12.1"}, {"status": "unaffected", "version": "2026.0.1"}], "defaultStatus": "affected"}], "descriptions": [{"lang": "en", "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.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>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.</p>"}]}], "references": [{"url": "https://portal.perforce.com/s/cve/a91Qi000003IaJRIA0/certificate-name-authorization-bypass"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 9, "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"}}], "solutions": [{"lang": "en", "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.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>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.</p>"}]}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}}}

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{"affected": [{"affectedData": [{"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"}]}], "source": "security@puppet.com"}], "cveTags": [], "descriptions": [{"lang": "en", "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."}], "id": "CVE-2026-115732", "lastModified": "2026-11-03T21:17:02.033", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.0, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security@puppet.com", "type": "Secondary"}]}, "published": "2026-11-03T21:17:02.033", "references": [{"source": "security@puppet.com", "url": "https://portal.perforce.com/s/cve/a91Qi000003IaJRIA0/certificate-name-authorization-bypass"}], "sourceIdentifier": "security@puppet.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-697"}, {"lang": "en", "value": "CWE-863"}], "source": "security@puppet.com", "type": "Secondary"}]}

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