Live › vulnerability › CVE-2024-21410
Go to dashboardMicrosoft Exchange Server has a privilege escalation flaw that attackers are actively exploiting in the wild, per CISA's Known Exploited Vulnerabilities catalog. The sources do not describe the exact entry point or what the escalated privileges grant beyond general privilege escalation.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Microsoft Exchange Server | vendor | – | – |
| microsoft exchange server | vendor | = 2016 | – |
| microsoft exchange server | vendor | = 2019 | – |
Unknown from the sources.
Apply the mitigations or patches from Microsoft's vendor advisory for CVE-2024-21410; CISA says to discontinue use of the product if mitigations are unavailable.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Microsoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation.
CISA required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
This page as .md · .json · in your agent: get_signal("CVE-2024-21410")
CISA KEV catalog, Creative Commons 0 · NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.