{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-123551","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-11-06T00:49:30.576Z","datePublished":"2026-11-08T01:37:54.851Z","dateUpdated":"2026-11-13T03:01:14.271Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-11-08T01:37:54.851Z"},"datePublic":"2026-10-22T00:00:00.000Z","title":"OpenAM 14.0.0 before 16.1.4 Session Token Disclosure via Notification WebSocket","descriptions":[{"lang":"en","value":"OpenAM from 14.0.0 before 16.1.4 contains an information disclosure vulnerability that allows unauthenticated attackers to read live session tokens from the notification WebSocket. Attackers can bypass the agent-only check through an unvalidated internal forward on legacy Liberty ID-FF endpoints, collecting iPlanetDirectoryPro tokens to hijack user and administrator sessions."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Insertion of Sensitive Information Into Sent Data","cweId":"CWE-201","type":"CWE"}]}],"affected":[{"vendor":"OpenIdentityPlatform","product":"OpenAM","defaultStatus":"unaffected","packageURL":"pkg:maven/org.openidentityplatform.openam/openam-server-only","versions":[{"version":"14.0.0","status":"affected","versionType":"semver","lessThan":"16.1.4"},{"version":"16.1.4","status":"unaffected","versionType":"semver"}]},{"vendor":"OpenIdentityPlatform","product":"OpenAM","defaultStatus":"unaffected","packageURL":"pkg:maven/org.openidentityplatform.openam/openam-federation-library","versions":[{"version":"14.0.0","status":"affected","versionType":"semver","lessThan":"16.1.4"},{"version":"16.1.4","status":"unaffected","versionType":"semver"}]},{"vendor":"OpenIdentityPlatform","product":"OpenAM","defaultStatus":"unaffected","packageURL":"pkg:maven/org.openidentityplatform.openam/openam-notifications-websocket","versions":[{"version":"14.0.0","status":"affected","versionType":"semver","lessThan":"16.1.4"},{"version":"16.1.4","status":"unaffected","versionType":"semver"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openidentityplatform:openam:*:*:*:*:*:*:*:*","versionStartIncluding":"14.0.0","versionEndExcluding":"16.1.4"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openidentityplatform:openam:*:*:*:*:*:*:*:*","versionStartIncluding":"14.0.0","versionEndExcluding":"16.1.4"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openidentityplatform:openam:*:*:*:*:*:*:*:*","versionStartIncluding":"14.0.0","versionEndExcluding":"16.1.4"}]}]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","subAvailabilityImpact":"HIGH","baseScore":10,"baseSeverity":"CRITICAL"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":10,"baseSeverity":"CRITICAL"}}],"references":[{"url":"https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-5c3q-hp86-xjr8","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-5c3q-hp86-xjr8)"},{"name":"VulnCheck Advisory: OpenAM 14.0.0 before 16.1.4 Session Token Disclosure via Notification WebSocket","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/openam-14.0.0-before-16.1.4-session-token-disclosure-via-notification-websocket"}],"credits":[{"lang":"en","value":"DauHoangTai","type":"reporter"},{"lang":"en","value":"maximthomas","type":"remediation developer"},{"lang":"en","value":"tsujiguchitky","type":"remediation reviewer"},{"lang":"en","value":"vharseko","type":"remediation reviewer"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-11-13T03:01:02.802131Z","id":"CVE-2026-123551","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-13T03:01:14.271Z"}}]}}