Auth bypass in Flynax Flynax_bridge
CVE-2025-4177
The Flynax Bridge plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the deleteUser() function in all versions up to, and including, 2.2.0. This makes it possible for unauthenticated attack…
Vulnerability class: Broken Access Control
EPSS: 0.003 (21.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Flynax Flynax_bridge
- V1rustyle Flynax Bridge — versions 0
Weakness classification (CWE)
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Technical Description, Product)
- security@wordfence.com
Frequently asked questions
- What is CVE-2025-4177?
- CVE-2025-4177 is a medium-severity vulnerability in Flynax Flynax_bridge, classified under Missing Authorization. CVSS score: 5.3/10. Published 2025-05-02.
- How severe is CVE-2025-4177?
- Medium severity. CVSS v3 base score is 5.3 out of 10.