Is CVE-2025-13587 actively exploited?

No active exploitation of CVE-2025-13587 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-13587 be exploited remotely?

Yes. CVE-2025-13587 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-13587?

CVE-2025-13587 has a CVSS score of 6.5 (MEDIUM) and an EPSS exploitation probability of 0.10%.

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MEDIUM

CVE-2025-13587

CWE-20Published: February 19, 2026· Updated: Feb 19, 2026

6.5

CVSS v3.1

EPSS:0.10%probability of exploitation in 30 daysPercentile:28.4th

Official 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.

NVD Source

Technical Analysis

CVE-2025-13587 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 6.5.