{"id":"CVE-2026-103514","aliases":["EUVD-2026-91934","GHSA-fh83-crgf-9w82"],"status":"published","title":"WP 2FA \u003c 4.1.0 - Two-Factor Authentication Bypass via TOTP Code Replay","description":"The WP 2FA  WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once it has been used, allowing an attacker who knows an account's password and has observed a valid code within its validity window to replay it and bypass two-factor authentication, including on administrator accounts.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00304,"percentile":0.23492,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-10-03T06:00:25Z","modified":"2026-10-06T15:18:12Z","products":[{"vendor":"unknown","product":"wp 2fa"}],"references":[{"url":"https://wpscan.com/vulnerability/e05aa5a3-cd04-428a-b6bb-0538ca1f6b4a/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-103514"},{"url":"https://wpscan.com/vulnerability/e05aa5a3-cd04-428a-b6bb-0538ca1f6b4a"},{"url":"https://github.com/advisories/GHSA-fh83-crgf-9w82"}],"sources":{"cve":[{"id":"CVE-2026-103514","title":"WP 2FA \u003c 4.1.0 - Two-Factor Authentication Bypass via TOTP Code Replay","description":"The WP 2FA  WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once it has been used, allowing an attacker who knows an account's password and has observed a valid code within its validity window to replay it and bypass two-factor authentication, including on administrator accounts.","status":"published","published":"2026-10-03T06:00:25.136Z","modified":"2026-10-03T15:12:22.705Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T13:34:37.420074Z"}],"euvd":[{"id":"EUVD-2026-91934","description":"The WP 2FA  WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once it has been used, allowing an attacker who knows an account's password and has observed a valid code within its validity window to replay it and bypass two-factor authentication, including on administrator accounts.","status":"published","published":"2026-10-03T06:00:25Z","modified":"2026-10-03T15:12:22Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:27:40.984355Z"}],"ghsa":[{"id":"GHSA-fh83-crgf-9w82","title":"The WP 2FA  WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once...","description":"The WP 2FA  WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once it has been used, allowing an attacker who knows an account's password and has observed a valid code within its validity window to replay it and bypass two-factor authentication, including on administrator accounts.","status":"published","published":"2026-10-03T06:31:12Z","modified":"2026-10-03T18:31:03Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:12:46.728696Z"}],"nvd":[{"id":"CVE-2026-103514","description":"The WP 2FA  WordPress plugin before 4.1.0 does not invalidate a time-based one-time passcode once it has been used, allowing an attacker who knows an account's password and has observed a valid code within its validity window to replay it and bypass two-factor authentication, including on administrator accounts.","status":"published","published":"2026-10-03T06:16:40.74Z","modified":"2026-10-06T15:18:12.17Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:12:53.75133Z"}]}}