Microsoft Exchange Server Remote Code Execution... · CVE-2021-26855 · GitHub Advisory Database · GitHub

Microsoft Exchange Server Remote Code Execution...

Critical severity Unreviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Jan 7, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Microsoft Exchange Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-26412, CVE-2021-26854, CVE-2021-26857, CVE-2021-26858, CVE-2021-27065, CVE-2021-27078.

References

Published by the National Vulnerability Database

Mar 3, 2021

Published to the GitHub Advisory Database May 24, 2022

Last updated Jan 7, 2024

Severity

Critical

9.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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