cve/2021/CVE-2021-23177.md

CVE-2021-23177

Description

An improper link resolution flaw while extracting an archive can lead to changing the access control list (ACL) of the target of the link. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to change the ACL of a file on the system and gain more privileges.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon