{"id":"CVE-2026-123551","aliases":[],"cve":{"records":[{"id":"CVE-2026-123551","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-11-06T00:49:30.576Z","published":"2026-11-08T01:37:54.851Z","modified":"2026-11-13T03:01:14.271Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-11-08T01:37:54.851Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-11-13T03:01:14.271Z"}],"references":[{"url":"https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-5c3q-hp86-xjr8","tags":["vendor-advisory"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/openam-14.0.0-before-16.1.4-session-token-disclosure-via-notification-websocket","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-201","description":"Insertion of Sensitive Information Into Sent Data","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"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"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-11-13T03:01:02.802131Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"total"}]}]},"title":"OpenAM 14.0.0 before 16.1.4 Session Token Disclosure via Notification WebSocket","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"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.","score":10,"severity":"critical","published":"2026-11-08T01:37:54.851Z","modified":"2026-11-13T03:01:14.271Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"OpenIdentityPlatform","name":"OpenAM","platforms":[],"versions":[{"version":"14.0.0","status":"affected","lessThan":"16.1.4","versionType":"semver"},{"version":"16.1.4","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:maven/org.openidentityplatform.openam/openam-server-only","packageIdentity":{"ecosystem":"Maven","name":"org.openidentityplatform.openam:openam-server-only"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-123551"},{"vendor":"OpenIdentityPlatform","name":"OpenAM","platforms":[],"versions":[{"version":"14.0.0","status":"affected","lessThan":"16.1.4","versionType":"semver"},{"version":"16.1.4","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:maven/org.openidentityplatform.openam/openam-federation-library","packageIdentity":{"ecosystem":"Maven","name":"org.openidentityplatform.openam:openam-federation-library"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-123551"},{"vendor":"OpenIdentityPlatform","name":"OpenAM","platforms":[],"versions":[{"version":"14.0.0","status":"affected","lessThan":"16.1.4","versionType":"semver"},{"version":"16.1.4","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:maven/org.openidentityplatform.openam/openam-notifications-websocket","packageIdentity":{"ecosystem":"Maven","name":"org.openidentityplatform.openam:openam-notifications-websocket"},"cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-123551"}],"remediation":[],"references":["https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-5c3q-hp86-xjr8","https://www.vulncheck.com/advisories/openam-14.0.0-before-16.1.4-session-token-disclosure-via-notification-websocket"],"sources":[{"name":"CVE","id":"CVE-2026-123551","modified":"2026-11-13T03:01:14.271Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-123551"}],"assessments":[{"source":"VulnCheck","vector":"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","score":10},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","score":10}],"sourceAffected":[],"observedAt":"2026-11-13T07:16:43.795Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T04:35:30.440Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-08T03:10:32.424Z","attemptedAt":"2026-11-08T03:10:32.424Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-11-08T03:10:32.763Z","attemptedAt":"2026-11-08T03:10:32.763Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-08T03:10:32.345Z","attemptedAt":"2026-11-08T03:10:32.345Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-11-08T03:10:32.080Z","attemptedAt":"2026-11-08T03:10:32.080Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-119436","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-119436","modified":"Nov 8, 2026, 1:37:54 AM","score":10,"vector":"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","checkedAt":"2026-11-08T03:10:32.345Z"},{"source":"NVD","id":"CVE-2026-123551","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123551","modified":"2026-11-08T02:16:46.603","score":10,"vector":"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/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","checkedAt":"2026-11-08T03:10:32.424Z"},{"source":"NVD","id":"CVE-2026-123551","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123551","modified":"2026-11-08T02:16:46.603","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","checkedAt":"2026-11-08T03:10:32.424Z"}],"aiSummary":{"text":"OpenAM versions 14.0.0 before 16.1.4 have an information disclosure vulnerability, allowing unauthenticated attackers to read live session tokens from the notification WebSocket. Attackers can bypass the agent-only check, collecting tokens to hijack user and administrator sessions. The vulnerability is due to an unvalidated internal forward on legacy Liberty ID-FF endpoints.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-08T02:21:22.558Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-123551"}]}}