Description
Improper authentication of library files in the Eaton UPS Companion software installer could lead to arbitrary code execution of an attacker with the access to the software package. This security issue has been fixed in the latest version of EUC which is available on the Eaton download center.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Eaton | Eaton UPS Companion Software | < 3.0 | 3.0 |
Advisories 1
- WID-SEC-2025-2926 Eaton UPS Companion Software: Mehrere Schwachstellen ermöglichen Codeausführung BSI CERT-Bund (WID) · Dec 28, 2025