CVE-2021-33501

Name of the Vulnerable Software and Affected Versions Overwolf Client version 0.169.0.22

Description The issue allows for XSS, resulting in Remote Code Execution, via an overwolfstore:// URL. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited.

Recommendations For Overwolf Client version 0.169.0.22, update to a version that fixes the XSS vulnerability to prevent Remote Code Execution via overwolfstore:// URLs. As a temporary workaround, consider restricting access to overwolfstore:// URLs until a patch is available.