Risky Bulletin Newsletter
October 06, 2025
Risky Bulletin: Microsoft tells users to uninstall games affected by major Unity bug
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News Editor
Microsoft and the Steam gaming platform have reacted over the weekend to a new security flaw discovered in Unity, one of today's most widely used game engines.
The vulnerability was discovered by RyotaK, a researcher for GMA Flatt Security, who has quite a few of these high-impact bugs to his name.
The bug is tracked as CVE-2025-59489, and it allows malicious apps on the same device to add command-line arguments to Unity-based games that load malicious code together with a game.