What is the CVSS score of CVE-2025-4179?

CVE-2025-4179 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.6%.

Which versions of Flynax Bridge are affected by CVE-2025-4179?

Organizations using all face moderate risk from CVE-2025-4179, a missing authorization vulnerability rated CVSS 7.3.

How to fix or mitigate CVE-2025-4179?

Within 7 days: Identify all affected systems running all and apply vendor patches promptly. Monitor vendor channels for patch availability.

Flynax Bridge CVE-2025-4179

HIGH

Missing Authorization (CWE-862)

2025-05-02 security@wordfence.com

WordPress Authentication Bypass Privilege Escalation Flynax Bridge Wordpress Plugin Flynax

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:39 vuln.today

CVE Published

May 02, 2025 - 03:15 nvd

HIGH 7.3

DescriptionCVE.org

The Flynax Bridge plugin for WordPress is vulnerable to limited Privilege Escalation due to a missing capability check on the registerUser() function in all versions up to, and including, 2.2.0. This makes it possible for unauthenticated attackers to register new user accounts as authors.

AnalysisAI

The Flynax Bridge plugin for WordPress is vulnerable to limited Privilege Escalation due to a missing capability check on the registerUser() function in all versions up to, and including, 2.2.0. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. The Flynax Bridge plugin for WordPress is vulnerable to limited Privilege Escalation due to a missing capability check on the registerUser() function in all versions up to, and including, 2.2.0. This makes it possible for unauthenticated attackers to register new user accounts as authors. Affected products include: Flynax Flynax Bridge.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.