{"id":"CVE-2026-47234","summary":"Admidio writes session IDs and auto-login cookie values to application logs","details":"Admidio is an open-source user management solution. Prior to version 5.0.10, when debug logging is enabled, `Session::setCookie()` logs full cookie values and `Session::start()` logs the current session ID. In a real Admidio deployment this includes both the active session cookie and the persistent auto-login cookie. Anyone with access to the log sink can recover live bearer-style credentials from the logs. Version 5.0.10 contains a fix.","aliases":["GHSA-mch8-wf3h-6x88"],"modified":"2026-09-11T03:30:49.393257807Z","published":"2026-08-12T13:58:11.339Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-200","CWE-532"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47234.json"},"references":[{"type":"WEB","url":"https://github.com/Admidio/admidio/blob/v5.0.9/src/Session/Entity/Session.php#L533-L540"},{"type":"WEB","url":"https://github.com/Admidio/admidio/blob/v5.0.9/src/Session/Entity/Session.php#L615-L617"},{"type":"ADVISORY","url":"https://github.com/Admidio/admidio/security/advisories/GHSA-mch8-wf3h-6x88"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47234.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47234"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/admidio/admidio","events":[{"introduced":"0"},{"fixed":"8f7a2884e9dc9c51968046d9e6cbd6cb8fda46db"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"5.0.10"}]}}],"versions":["v5.0.9","v5.0.8","v5.0.7","v5.0.6","v5.0.5","v5.0.4","v34","v5.0.3","v5.0.2","v5.0.1","v5.0.0","v5.0-Beta.3","v5.0-Beta.2","v5.0-Beta.1","v4.3-Beta.1","v4.1-Beta.2","v4.0-Beta.1","v3.2-Beta.1","v3.1.5","v3.0.6","3.0-Beta.3","3.0-Beta.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47234.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"}]}