{"id":"CVE-2026-92885","title":"Qode Membership <= 2.0.6.2 - Authentication Bypass via Social Login","summary":"The Qode Membership plugin for WordPress is vulnerable to Authentication Bypass leading to Account Takeover in all versions up to, and including, 2.0.6.2 via the qode_membership_check_facebook_user AJAX action. This is due to a typograph…","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":"cna","cwe":["CWE-287"],"vendor":"Qode Themes","product":"Qode Membership","affected":["qode_membership <= 2.0.6.2"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-10-27T13:52:13.073395Z"},"published":"2026-10-27","updated":"2026-10-27","sourceUpdated":"2026-10-27T14:13:43.451Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-92885","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/26bca6c2-0999-4cf6-9c4e-ddaf528ef808?source=cve"},{"url":"https://themeforest.net/item/bridge-creative-multipurpose-wordpress-theme/7315054"}],"tags":["cve.org"],"epss":0.00368,"epssPercentile":0.30461,"ingestedAt":"2026-10-27T16:11:59.442Z","slug":"CVE-2026-92885","body":"## Overview\n\nThe Qode Membership plugin for WordPress is vulnerable to Authentication Bypass leading to Account Takeover in all versions up to, and including, 2.0.6.2 via the qode_membership_check_facebook_user AJAX action. This is due to a typographic error in the Facebook OAuth token verification guard within the qode_membership_login_user_from_social_network function — the guard condition tests an undefined variable ($check_social_useqoder instead of $check_social_user), causing empty() to always return true and rendering the Graph API token verification branch dead code, leaving wp_set_auth_cookie() reachable with no credential or token validation whatsoever. This makes it possible for unauthenticated attackers to log in as any existing WordPress account — including Administrator-level accounts — by supplying a known or enumerated administrator login name (rather than an email address) in the response[email] parameter, which the fallback path in get_user_by('login', $email) resolves to the matching account. Exploitation does require harvesting a valid qode_validate_facebook_login nonce, but this nonce is rendered on any public front-end page containing the [qode_user_login] or [qode_user_register] shortcode and is therefore obtainable without any prior authentication.\n\n## Affected\n\n- `qode_membership <= 2.0.6.2`\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":0.1,"exploitation":0,"ransomware":0},"changes":[]}