CVE-2026-14765

Epic Games Unreal Engine versions up to and including 5.8.0 are vulnerable to command execution due to an insecure default configuration in the LaunchURL Blueprint node (UKismetSystemLibrary::LaunchURL ). The FURLRequestFilter is empty by default, allowing all URL schemes. On Windows, this trigge...

EUVD-2026-100781

Epic Games Unreal Engine versions up to and including 5.8.0 ship with an insecure default configuration for the LaunchURL Blueprint node UKismetSystemLibrary::LaunchURL. The URL scheme filter FURLRequestFilter is empty by default, which permits all URL schemes. On Windows, this results in a call ...

PT-2026-113608

Epic Games Unreal Engine versions up to and including 5.8.0 ship with an insecure default configuration for the LaunchURL Blueprint node UKismetSystemLibrary::LaunchURL. The URL scheme filter FURLRequestFilter is empty by default, which permits all URL schemes. On Windows, this results in a call ...