CVE-2024-21410
Microsoft Exchange Server Elevation of Privilege Vulnerability
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
Microsoft Exchange Server Elevation of Privilege Vulnerability
| Vendor | microsoft |
| Product | microsoft exchange server 2016 cumulative update 23 |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Feb 13, 2024 |
| Last Updated | Oct 21, 2025 |
⚠️ Actively Exploited — Act Now
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Microsoft Exchange Server 2016 Cumulative Update 23
15.01.0 < 15.01.2507.037
Microsoft / Microsoft Exchange Server 2019 Cumulative Update 13
15.02.0 < 15.2.1544.004
Microsoft / Microsoft Exchange Server 2019 Cumulative Update 14
15.02.0 < 15.2.1544.004