Vulnerability Details CVE-2025-59887
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 0.9%
CVSS Severity
CVSS v3 Score 8.6
Products affected by CVE-2025-59887
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cpe:2.3:a:eaton:ups_companion:-
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cpe:2.3:a:eaton:ups_companion:1.00
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cpe:2.3:a:eaton:ups_companion:1.01
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cpe:2.3:a:eaton:ups_companion:1.02
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cpe:2.3:a:eaton:ups_companion:1.03
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cpe:2.3:a:eaton:ups_companion:1.04
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cpe:2.3:a:eaton:ups_companion:1.05
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cpe:2.3:a:eaton:ups_companion:1.07
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cpe:2.3:a:eaton:ups_companion:2.0
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cpe:2.3:a:eaton:ups_companion:2.1
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cpe:2.3:a:eaton:ups_companion:2.2