CVE-2025-3604 CRITICAL

CVE-2025-3604: Flynax Bridge <= 2.2.0 - Unauthenticated Privilege Escalation via Account Takeover

Vendor V1Rustyle
Product Flynax Bridge
Weakness CWE-862 · Missing authorization
Published April 24, 2025
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 24, 2025 CVE published
April 8, 2026 Record updated

Related vulnerabilities

04Related CVE

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