Malicious NuGet Packages Stole ASP.NET Data; npm Package Dropped Malware - Printable Version +- Hack Forums (https://hackforums.net) +-- Forum: General Topics (https://hackforums.net/forumdisplay.php?fid=7) +--- Forum: World (https://hackforums.net/forumdisplay.php?fid=445) +---- Forum: News and Happenings (https://hackforums.net/forumdisplay.php?fid=89) +---- Thread: Malicious NuGet Packages Stole ASP.NET Data; npm Package Dropped Malware (/showthread.php?tid=6321270)

Malicious NuGet Packages Stole ASP.NET Data; npm Package Dropped Malware - Stanley - Mar 5, 2026 Malicious NuGet Packages Stole ASP.NET Data; npm Package Dropped Malware Cybersecurity researchers have discovered four malicious NuGet packages that are designed to target ASP.NET web application developers to steal sensitive data. The campaign, discovered by Socket, exfiltrates ASP.NET Identity data, including user accounts, role assignments, and permission mappings, as well as manipulates authorization rules to create persistent backdoors in victim applications. https://thehackernews.com/2026/02/malicious-nuget-packages-stole-aspnet.html