{"affected":[{"defaultStatus":"unaffected","ecosystem":"maven","packageName":"org.openidentityplatform.openam/openam-oauth2","product":"OpenAM","source":"CNA: VulnCheck","vendor":"OpenIdentityPlatform","versions":[{"lessThan":"16.1.4","status":"affected","version":"14.5.1","versionType":"semver"},{"status":"unaffected","version":"16.1.4","versionType":"semver"}]}],"cveId":"CVE-2026-123545","cwes":["CWE-352"],"description":"OpenAM from 14.5.1 before 16.1.4 contains a cross-site request forgery vulnerability in the OAuth 2.0 device authorization flow that allows attackers to approve device codes when consent is skipped for implied-consent clients. Attackers can start a device authorization and lure a logged-in user to a crafted page, obtaining access and ID tokens to call APIs as that user.","epss":{"date":"2026-11-10","percentile":0.02135,"score":0.00124},"exploits":[],"kev":null,"metrics":[{"score":7.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":7.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","version":"3.1"},{"score":7.1,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/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"},{"score":7.1,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","version":"3.1"}],"modifiedAt":1794333544487,"publishedAt":1794101870701,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-545c-rm35-2jj2"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/openam-14.5.1-before-16.1.4-csrf-in-oauth-2.0-device-flow"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-545c-rm35-2jj2"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/openam-14.5.1-before-16.1.4-csrf-in-oauth-2.0-device-flow"}],"remediation":[],"revision":"1c957e58aa6fed1c416b43040eb415862db1d3c62ea18d89a2babf34d706bdbc","sources":[{"modifiedAt":1794333544487,"name":"CNA: VulnCheck","retrievedAt":1794334210651,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123545"},{"modifiedAt":1794104205597,"name":"NVD","retrievedAt":1794118572150,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123545"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794334235983,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-123545"}],"ssvc":{"assessedAt":1794328153982,"automatable":"yes","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"OpenAM 14.5.1 before 16.1.4 CSRF in OAuth 2.0 Device Flow","updatedAt":1794334235983}