Microsoft’s MDASH AI vulnerability scanner finds four critical Windows RCEs
itnews.com.au May 13, 2026

Microsoft’s MDASH AI vulnerability scanner finds four critical Windows RCEs

AI-summarised brief · reviewed before publication

Microsoft's MDASH AI vulnerability scanner discovered four critical Windows remote code execution bugs and 12 additional vulnerabilities in the TCP/IP and DNS API library. The scanner, built by Microsoft's Autonomous Code Security Team, uses over 100 AI agents to detect exploitable bugs. The vulnerabilities were patched in April and May, with the majority reachable from a network position without credentials. MDASH scored 88.45 percent in the CyberGym AI agents benchmark.

💡 Why It Matters

  • · MDASH's ability to detect vulnerabilities with zero false positives in a separate test demonstrates its potential to revolutionize code security.
  • · Its high score in the CyberGym benchmark establishes Microsoft as a leader in AI-powered vulnerability scanning.