Microsoft Exchange Server Privilege Escalation Vulnerability

Summary

CVECVE-2024-21410
StatePUBLISHED
AssignerUnknown
Source PriorityEnrichment-only fallback
Published2024-02-15 00:00:00 UTC
Updated2026-04-02 17:47:12 UTC
DescriptionMicrosoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation.

Risk And Classification

EPSS: 0.061450000 probability, percentile 0.907820000 (date 2026-04-03)

CISA KEV: Listed on 2024-02-15; due 2024-03-07; ransomware use Unknown

CISA Known Exploited Vulnerability

VendorMicrosoft
ProductExchange Server
NameMicrosoft Exchange Server Privilege Escalation Vulnerability
Required ActionApply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Noteshttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21410; https://nvd.nist.gov/vuln/detail/CVE-2024-21410

References

ReferenceSourceLinkTags
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev

Legacy QID Mappings

  • 150809 Microsoft Exchange Server Privilege Escalation Vulnerability (CVE-2024-21410)
  • 50136 Microsoft Exchange Server Vulnerability for Feb 2024
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