coldbraid

CVE-2022-41040 Microsoft Exchange Server

Microsoft Exchange Server allows for server-side request forgery. Dubbed "ProxyNotShell," this vulnerability is chainable with CVE-2022-41082 which allows for remote code execution.

CVSS
not scored

CWE-918

On CISA’s exploited list

Microsoft Exchange Server Server-Side Request Forgery Vulnerability

Added
2022-09-30
Federal patch deadline
2022-10-21
Ransomware use
known

Actors known to use it (MITRE ATT&CK)