CVE-2022-21978

high

Description

Microsoft Exchange Server Elevation of Privilege Vulnerability

References

https://www.tenable.com/blog/microsofts-may-2022-patch-tuesday-addresses-73-cves-cve-2022-26925

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21978

Details

Source: Mitre, NVD

Published: 2022-05-10

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.2

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

Severity: High

CVSS v3

Base Score: 8.2

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

Severity: High