Disclosure summary
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.
Source-reported weakness categories
CWE-427
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2025-67450
Open original source · Updated Oct 07, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| eaton | ups_companion | * {"versionEndExcluding":"3.0"} |
Original records & references
- NIST NVD record
- CVE Program record
- www.eaton.com — Patch, Vendor Advisory
PUBLISHED 2025-12-26T02:15:45-05:00
MODIFIED 2026-10-07T09:10:00-04:00
INGESTED 2026-10-08T12:40:11-04:00