CRITICAL CISA KEV
CVE-2024-21410
CVSS v3
9.8
CRITICAL
EPSS Score
3.1 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
Microsoft Exchange Server Elevation of Privilege Vulnerability
CISA Known Exploited Vulnerability
- Date Added
- 2024-02-15
- Patch Due Date
- 2024-03-07
- Ransomware Use
- Unknown
Technical details
- Published
- 2024-02-13
Frequently asked questions
What is CVE-2024-21410?
Microsoft Exchange Server Elevation of Privilege Vulnerability
Is CVE-2024-21410 actively exploited?
Yes. CVE-2024-21410 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2024-03-07.
What is the CVSS score for CVE-2024-21410?
CVE-2024-21410 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2024-21410 affecting your environment?
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