CVE-2021-36949

high

Description

Microsoft Azure Active Directory Connect Authentication Bypass Vulnerability

References

https://github.com/Maxwitat/Check-AAD-Connect-for-CVE-2021-36949-vulnerability

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36949

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36949

Details

Source: Mitre, NVD

Published: 2021-08-12

Updated: 2026-08-10

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:A/AC:M/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.00708