CVE-2023-43766

CVSS 3.1 Score 7.8 of 10 (high)

Details

Published Sep 22, 2023
Updated: Sep 26, 2023

Summary

CVE-2023-43766 is a vulnerability that affects certain WithSecure products. The affected products include WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, Linux Security 64 12.0, Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1. This vulnerability allows for local privilege escalation through the lhz archive unpack handler. The risk score is rated at 25 out of a maximum of 100, indicating a high severity level. A potential threat to organizations using these products is the possibility of unauthorized users gaining elevated privileges on affected systems. No additional analysis description is provided for this specific vulnerability.

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