CVE-2021-20726: Overwolf

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Untrusted search path vulnerability in The Installer of Overwolf 2.168.0.n and earlier allows an attacker to gain privileges and execute arbitrary code with the privilege of the user invoking the installer via a Trojan horse DLL in an unspecified directory.

Affected products

• Overwolf Overwolf: up to and including 2.168.0.n

Published 2021-05-24. Last modified 2026-06-17.