CVE-2025-13587 — Two Factor (2FA) Authentication via Email <= 1.9.8 - Two-Factor Authentication Bypass via token
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…
Published: 2026-02-19 · CVSS: 6.5 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7