May 2025: Microsoft SharePoint Server Elevation of Privilege Vulnerability
CVE-2025-29976 Published on May 13, 2025
Microsoft SharePoint Server Elevation of Privilege Vulnerability
Improper privilege management in Microsoft Office SharePoint allows an authorized attacker to elevate privileges locally.
Weakness Type
Improper Privilege Management
The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Products Associated with CVE-2025-29976
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Affected Versions
Microsoft SharePoint Enterprise Server 2016:- Version 16.0.0 and below 16.0.5500.1001 is affected.
- Version 16.0.0 and below 16.0.10417.20010 is affected.
- Version 16.0.0 and below 16.0.18526.20286 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.