{"id":"CVE-2025-12466","summary":"Simple OAuth (OAuth2) & OpenID Connect - Critical - Access bypass - SA-CONTRIB-2025-114","details":"Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Simple OAuth (OAuth2) & OpenID Connect allows Authentication Bypass.This issue affects Simple OAuth (OAuth2) & OpenID Connect: from 6.0.0 before 6.0.7.","aliases":["DRUPAL-CONTRIB-2025-114","GHSA-jqmq-fpwv-p925"],"modified":"2026-08-12T03:51:31.247514395Z","published":"2025-10-29T23:14:51.343Z","database_specific":{"cna_assigner":"drupal","cwe_ids":["CWE-288"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/12xxx/CVE-2025-12466.json"},"references":[{"type":"WEB","url":"https://git.drupalcode.org/project/simple_oauth"},{"type":"WEB","url":"https://www.drupal.org/project/simple_oauth"},{"type":"WEB","url":"https://www.drupal.org/sa-contrib-2025-114"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/12xxx/CVE-2025-12466.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12466"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.drupalcode.org/project/simple_oauth","events":[{"introduced":"418ede91f2fdfa954b330187155342c9384ce46d"},{"fixed":"66762daa899c5d09d6df095bb4c7062a4d303a32"}],"database_specific":{"extracted_events":[{"introduced":"6.0.0"},{"fixed":"6.0.7"}],"source":"AFFECTED_FIELD"}}],"versions":["6.0.6","6.0.5","6.0.4","6.0.3","6.0.2","6.0.1","6.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-12466.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}