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CVE-2020-10867

Description

An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to bypass intended access restrictions on tasks from an untrusted process, when Self Defense is enabled.

POC

Reference

- https://forum.avast.com/index.php?topic=232423.0

Github

- https://github.com/umarfarook882/Avast_Multiple_Vulnerability_Disclosure