What is CVE-2025-3603?

CVE-2025-3603 is a critical-severity vulnerability in Flynax Flynax_bridge, classified under CWE-620. CVSS score: 9.8/10. Published 2025-04-24.

How severe is CVE-2025-3603?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Flynax Flynax_bridge

CVE-2025-3603

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 deta…

EPSS: 0.005 (36.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Flynax Flynax_bridge
V1rustyle Flynax Bridge — versions 0

Weakness classification (CWE)

CWE-620

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Product)
security@wordfence.com

Frequently asked questions

What is CVE-2025-3603?: CVE-2025-3603 is a critical-severity vulnerability in Flynax Flynax_bridge, classified under CWE-620. CVSS score: 9.8/10. Published 2025-04-24.
How severe is CVE-2025-3603?: Critical severity. CVSS v3 base score is 9.8 out of 10.