What is CVE-2025-67450?

CVE-2025-67450 is a high-severity vulnerability in Eaton Ups Companion, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2025-12-26.

How severe is CVE-2025-67450?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Eaton Ups Companion

CVE-2025-67450

Due to insecure library loading in the Eaton UPS Companion software executable, an attacker with access to the software package could perform arbitrary code execution . This security issue has been fixed in the latest version of EUC which is available on the Eaton download center.

EPSS: 0.001 (3.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Eaton Ups_companion
Eaton Ups Companion Software — versions 0

Weakness classification (CWE)

CWE-427 — Uncontrolled Search Path Element

References

CybersecurityCOE@eaton.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-67450?: CVE-2025-67450 is a high-severity vulnerability in Eaton Ups Companion, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2025-12-26.
How severe is CVE-2025-67450?: High severity. CVSS v3 base score is 7.8 out of 10.