{"id":"CVE-2026-118554","title":"OpenID Connect Client - Moderately critical - Improper authentication - SA-CONTRIB-2026-287","summary":"Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal OpenID Connect Client allows Authentication Bypass. This issue affects OpenID Connect Client versions: from 0.0.0 to 2.3.1.","severity":"none","cwe":["CWE-288"],"vendor":"Drupal","product":"OpenID Connect Client","affected":["openid_connect_client >= 0.0.0 < 2.3.1"],"published":"2026-10-30","updated":"2026-10-30","sourceUpdated":"2026-10-30T03:08:38.343Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-118554","references":[{"url":"https://www.drupal.org/sa-contrib-2026-287"}],"tags":["cve.org"],"epss":0.00193,"epssPercentile":0.0896,"ingestedAt":"2026-11-03T09:40:52.177Z","slug":"CVE-2026-118554","body":"## Overview\n\nAuthentication Bypass Using an Alternate Path or Channel vulnerability in Drupal OpenID Connect Client allows Authentication Bypass. This issue affects OpenID Connect Client versions: from 0.0.0 to 2.3.1.\n\n## Affected\n\n- `openid_connect_client >= 0.0.0 < 2.3.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}