Security Bug in StealC Malware Panel Let Researchers Spy on Threat Actor Operations - 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: Security Bug in StealC Malware Panel Let Researchers Spy on Threat Actor Operations (/showthread.php?tid=6318574)

Security Bug in StealC Malware Panel Let Researchers Spy on Threat Actor Operations - Stanley - Jan 27, 2026 Security Bug in StealC Malware Panel Let Researchers Spy on Threat Actor Operations Cybersecurity researchers have disclosed a cross-site scripting (XSS) vulnerability in the web-based control panel used by operators of the StealC information stealer, allowing them to gather crucial insights on one of the threat actors using the malware in their operations. "By exploiting it, we were able to collect system fingerprints, monitor active sessions, and – in a twist that will https://thehackernews.com/2026/01/security-bug-in-stealc-malware-panel.html RE: Security Bug in StealC Malware Panel Let Researchers Spy on Threat Actor Operations - Moooookie - Jan 29, 2026 Always interesting when attackers slip up and researchers get a peak into how these operations actually run.