Is CVE-2025-4558 actively exploited?

No active exploitation of CVE-2025-4558 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-4558 be exploited remotely?

Yes. CVE-2025-4558 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-4558?

CVE-2025-4558 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2025-4558

CRITICAL

CVE-2025-4558

CWE-620Published: May 12, 2025· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

The GPM from WormHole Tech has an Unverified Password Change vulnerability, allowing unauthenticated remote attackers to change any user's password and use the modified password to log into the system.

NVD Source

Technical Analysis

CVE-2025-4558 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.