IBM has issued a security bulletin addressing three critical vulnerabilities in its QRadar SIEM platform, a widely used solution for security information and event management. The flaws—ranging from local information disclosure to remote code execution via autoupdate abuse—affect QRadar SIEM versions 7.5 to 7.5.0 UP12 IF01, and pose serious risks to enterprises relying on QRadar for real-time threat detection and response.