CVE-2021-31207 · Sandworm Watch

Nov 3, 2021high

CVE-2021-31207: Microsoft Exchange Server Security Feature Bypass Vulnerability

Microsoft Exchange Server contains an unspecified vulnerability that allows for security feature bypass. Required action: Apply updates per vendor instructions.

CVE-2021-31207EPSS 99.8%Exchange ServerMicrosoft

CISA KEV ↗ · unattributed attribution