{"id":"CVE-2025-13587","aliases":["EUVD-2025-207872","GHSA-87q3-cqqr-mvcg"],"status":"published","title":"Two Factor (2FA) Authentication via Email \u003c= 1.9.8 - Two-Factor Authentication Bypass via token","description":"The Two Factor (2FA) Authentication via Email plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in versions up to, and including, 1.9.8. This is because the SS88_2FAVE::wp_login() method only enforces the 2FA requirement if the 'token' HTTP GET parameter is undefined, which makes it possible to bypass two-factor authentication by supplying any value in the 'token' parameter during login, including an empty one.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00423,"percentile":0.37043,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2026-02-19T04:36:05Z","modified":"2026-06-17T08:34:24Z","products":[{"vendor":"ss88_uk","product":"two factor (2fa) authentication via email"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/11fbe76c-dc5c-413c-b6a8-d0f4aa56935d?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/two-factor-2fa-via-email/trunk/ss88-two-factor-via-email.php#L218"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3408531%40two-factor-2fa-via-email\u0026new=3408531%40two-factor-2fa-via-email\u0026sfp_email=\u0026sfph_mail="},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13587"},{"url":"https://github.com/advisories/GHSA-87q3-cqqr-mvcg"}],"sources":{"cve":[{"id":"CVE-2025-13587","title":"Two Factor (2FA) Authentication via Email \u003c= 1.9.8 - Two-Factor Authentication Bypass via token","description":"The Two Factor (2FA) Authentication via Email plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in versions up to, and including, 1.9.8. This is because the SS88_2FAVE::wp_login() method only enforces the 2FA requirement if the 'token' HTTP GET parameter is undefined, which makes it possible to bypass two-factor authentication by supplying any value in the 'token' parameter during login, including an empty one.","status":"published","published":"2026-02-19T04:36:05.735Z","modified":"2026-04-08T16:36:20.584Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:32:43.437394Z"}],"euvd":[{"id":"EUVD-2025-207872","description":"The Two Factor (2FA) Authentication via Email plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in versions up to, and including, 1.9.8. This is because the SS88_2FAVE::wp_login() method only enforces the 2FA requirement if the 'token' HTTP GET parameter is undefined, which makes it possible to bypass two-factor authentication by supplying any value in the 'token' parameter during login, including an empty one.","status":"published","published":"2026-02-19T04:36:05Z","modified":"2026-04-08T16:36:20Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:08.748798Z"}],"ghsa":[{"id":"GHSA-87q3-cqqr-mvcg","title":"The Two Factor (2FA) Authentication via Email plugin for WordPress is vulnerable to Two-Factor...","description":"The Two Factor (2FA) Authentication via Email plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in versions up to, and including, 1.9.8. This is because the SS88_2FAVE::wp_login() method only enforces the 2FA requirement if the 'token' HTTP GET parameter is undefined, which makes it possible to bypass two-factor authentication by supplying any value in the 'token' parameter during login, including an empty one.","status":"published","published":"2026-02-19T18:31:49Z","modified":"2026-02-19T18:31:50Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:06:16.091884Z"}],"nvd":[{"id":"CVE-2025-13587","description":"The Two Factor (2FA) Authentication via Email plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in versions up to, and including, 1.9.8. This is because the SS88_2FAVE::wp_login() method only enforces the 2FA requirement if the 'token' HTTP GET parameter is undefined, which makes it possible to bypass two-factor authentication by supplying any value in the 'token' parameter during login, including an empty one.","status":"published","published":"2026-02-19T07:17:31.087Z","modified":"2026-06-17T08:34:24.443Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:12:00.273026Z"}]}}