coldbraid

CVE-2021-40444 Microsoft MSHTML

Microsoft MSHTML contains a unspecified vulnerability that allows for remote code execution.

CVSS
not scored

CWE-22

On CISA’s exploited list

Microsoft MSHTML Remote Code Execution Vulnerability

Added
2021-11-03
Federal patch deadline
2021-11-17
Ransomware use
known

Actors known to use it (MITRE ATT&CK)