CVE-2024-21410

Published: Feb 13, 2024Modified: Jun 17, 2026CISA KEV

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Microsoft Exchange Server Elevation of Privilege Vulnerability

Affected (3)

Products: Microsoft: Exchange Server

1 product

Exchange Server

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Microsoft Exchange Server	Version 2016 cumulative_update_23
Microsoft Exchange Server	Version 2019 cumulative_update_13
Microsoft Exchange Server	Version 2019 cumulative_update_14

Related CWEs

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (3)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21410

Source: secure@microsoft.com

PatchVendor Advisory

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21410

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21410

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

US Government Resource

Timeline

No history available yet.