SB2026011619 - Multiple vulnerabilities in EATON UPS Companion

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Main Vulnerability Database SB2026011619

SB2026011619 - Multiple vulnerabilities in EATON UPS Companion

Published: January 16, 2026

Security Bulletin ID SB2026011619
Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Insecure DLL loading (CVE-ID: CVE-2025-59887)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to improper authentication of library files. A remote attacker can place a specially crafted .dll file and execute arbitrary code with elevated privileges on the target system.


2) Unquoted Search Path or Element (CVE-ID: CVE-2025-59888)

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to unquoted search path or element. A local administrator can execute arbitrary code on the target system.


Remediation

Install update from vendor's website.

References