{"id":"CVE-2026-82907","title":"Apache OFBiz: externalLoginKey honoured pre-auth, reusable and unbound","summary":"Authentication Bypass by Capture-replay in ExternalLoginKeysManager in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote unauthenticated attacker who captures a live externalLoginKey value to obtain a complete, cookie-f…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvssSource":"adp","cwe":["CWE-294","CWE-613"],"vendor":"Apache Software Foundation","product":"Apache OFBiz","affected":["apache_ofbiz < 24.09.08"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-11-05T16:06:58.182534Z"},"published":"2026-11-05","updated":"2026-11-05","sourceUpdated":"2026-11-05T16:08:04.592Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-82907","references":[{"url":"https://lists.apache.org/thread.html/7b2syzksp7klt9fvhdg0olldvs2g83lz"}],"tags":["cve.org"],"ingestedAt":"2026-11-05T22:38:31.330Z","slug":"CVE-2026-82907","body":"## Overview\n\nAuthentication Bypass by Capture-replay in ExternalLoginKeysManager in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote unauthenticated attacker who captures a live externalLoginKey value to obtain a complete, cookie-free, reusable session as the user who issued it, in every webapp that user can reach, because checkExternalLoginKey runs as a global preprocessor ahead of both the CSRF and authentication checks and accepts the key as a bearer credential that is never bound to a client, never expires, and is not invalidated after use, while the framework itself both appends live keys to every cross-webapp link it renders and, via WidgetWorker's unvalidated inter-app link target, lets an authenticated user's key be attached to an attacker-chosen absolute URL and delivered directly to the attacker's own server. Users are recommended to upgrade to version 24.09.08, which fixes this issue.\n\n## Affected\n\n- `apache_ofbiz < 24.09.08`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}