Is CVE-2025-44890 actively exploited?

No active exploitation of CVE-2025-44890 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-44890 be exploited remotely?

Yes. CVE-2025-44890 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-44890?

CVE-2025-44890 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2025-44890

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_notifyv3_add_post function.

NVD Source

Risk Analysis

The Planet WGS-804HPT firmware is vulnerable to a stack overflow via the host_ip parameter in the SNMP notification function. This critical flaw allows remote, unauthenticated attackers to compromise the system, as shown by the 9.8 CVSS score.

There is no public exploit known, and the vulnerability is not tracked in the CISA KEV.

Recommended Action

Update the firmware on the WGS-804HPT and restrict management access to trusted IP addresses.

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-2025-44890 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.