CVE-2025-3604

Flynax Bridge <= 2.2.0 - Unauthenticated Privilege Escalation via Account Takeover

The Flynax Bridge plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 2.2.0. This is due to the plugin not properly validating a user's identity prior to updating their details like email. This makes it possible for unauthenticated attackers to change arbitrary user's email addresses, including administrators, and leverage that to reset the user's password and gain access to their account.

Affected

v1rustyle · Flynax Bridge

CVSS v3.1 WORDFENCE

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.72% chance of exploitation in the next 30 days, 53rd percentile

Published

2025-04-24

Updated

2026-04-08

Proof-of-concept exploits (1)

• Nxploited/CVE-2025-36041★ · 2025-05-06

Security advisories

• https://www.wordfence.com/threat-intel/vulnerabilities/id/935caa43-4c75-47ad-a631-63988e2…
• https://plugins.trac.wordpress.org/browser/flynax-bridge/trunk/request.php

References

• CVE Record
• NVD entry