The ppy.osu.Game.Lib NuGet package versions 2.4.4, 3.5.1, 4.1.4, 4.6.6, 5.1.7, 5.3.5, 5.7.8, 6.4.2, 7.7.4, and 8.0.2 have been identified as containing malicious code. This is a supply chain threat involving a malicious package distributed via the NuGet ecosystem. No specific technical details or exploitation methods are provided in the available data.