CVE-2022-21979

medium

Description

Microsoft Exchange Server Information Disclosure Vulnerability

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21979

Details

Source: Mitre, NVD

Published: 2022-08-09

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

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

Severity: Medium

CVSS v3

Base Score: 5.7

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00972