CVE-2025-4177 — MEDIUM (5.3)

Q: How severe is CVE-2025-4177?

CVE-2025-4177 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-4177?

Check the references section above for vendor advisories and patch information. Affected products include: Flynax Flynax Bridge.

Vulnerability Description

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 attackers to delete arbitrary users.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Flynax	Flynax Bridge	<= 2.2.0

Related Weaknesses (CWE)

CWE-862

References

https://plugins.trac.wordpress.org/browser/flynax-bridge/trunk/src/API.php#L386ProductTechnical Description
https://plugins.trac.wordpress.org/changeset/3306501/
https://www.wordfence.com/threat-intel/vulnerabilities/id/dcb33d02-d384-4dff-91eThird Party Advisory

FAQ

What is CVE-2025-4177?

CVE-2025-4177 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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...

How severe is CVE-2025-4177?

CVE-2025-4177 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-4177?

Check the references section above for vendor advisories and patch information. Affected products include: Flynax Flynax Bridge.