Is CVE-2025-44891 actively exploited?

No active exploitation of CVE-2025-44891 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-44891 be exploited remotely?

Yes. CVE-2025-44891 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-44891?

CVE-2025-44891 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2025-44891

CRITICAL

CVE-2025-44891

CWE-121Published: May 20, 2025· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

FW-WGS-804HPT v1.305b241111 was discovered to contain a stack overflow via the host_ip parameter in the web_snmp_v3host_add_post function.

NVD Source

Risk Analysis

This critical stack overflow vulnerability in the Planet WGS-804HPT firmware is triggered via the host_ip parameter. Given the 9.8 CVSS score and the ability for remote, unauthenticated exploitation, this represents a significant security risk.

There is no evidence of public exploitation or inclusion in the CISA KEV catalog at this time.

Recommended Action

Ensure the device firmware is updated to the latest version and restrict access to the web management interface to authorized personnel only.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2025-44891 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.