CVE-2022-41080

high

Description

Microsoft Exchange Server Elevation of Privilege Vulnerability

References

Advisories
Tenable Blogs

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41080

https://www.tenable.com/blog/microsofts-february-2023-patch-tuesday-addresses-75-cves-cve-2023-23376

https://www.tenable.com/blog/proxynotshell-owassrf-tabshell-patch-your-microsoft-exchange-servers-now

Details

Source: Mitre, NVD

Published: 2022-11-09

Updated: 2025-02-18

Named Vulnerability: OWASSRFKnown Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.93743