1
Code highlighting extension for Cursor AI used for $500k theft
Kaspersky GReAT experts uncover malicious extensions for Cursor AI that download the Quasar backdoor and a crypto stealer.
The Securelist blog houses Kaspersky’s threat intelligence reports, malware research, APT analysis and statistics
Visit securelist.com → RSS feedOn Hacker News Jun 2012 – Aug 2026
Security & Privacy 21Open Source 1Infrastructure & DevOps 1AI & Machine Learning 1
Kaspersky GReAT experts uncover malicious extensions for Cursor AI that download the Quasar backdoor and a crypto stealer.