Real-time detection bypass via world-writable quarantine directories

Incorrect default permissions in MicroWorld eScan Antivirus 7.0.32 for Linux allow local users to execute malware without real-time detection. The Quarantine Handler creates quarantine directories under /var/MicroWorld/ with mode 777, while rtscanner hardcodes that tree as excluded and moves detected files there without encryption. Any unprivileged local user able to write into those directories can alter or place executable content and run it from a location the real-time scanner does not monitor.