Security Advisory

CVE-2021-45337

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-12-27 12:44:28

Last updated 2024-08-04 04:39:20

Assigner mitre

State PUBLISHED

Description

Privilege escalation vulnerability in the Self-Defense driver of Avast Antivirus prior to 20.8 allows a local user with SYSTEM privileges to gain elevated privileges by "hollowing" process wsc_proxy.exe which could lead to acquire antimalware (AM-PPL) protection.

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