Nov 2026: Microsoft SQL Server Elevation of Privilege Vulnerability
CVE-2026-116934 Published on November 10, 2026
Microsoft SQL Server Elevation of Privilege Vulnerability
Untrusted pointer dereference in SQL Server allows an authorized attacker to elevate privileges over a network.
Vulnerability Analysis
Exploitation:
NONE
Automatable:
NO
Technical Impact:
TOTAL
Weakness Type
Untrusted Pointer Dereference
The program obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.
Products Associated with CVE-2026-116934
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Affected Versions
Microsoft SQL Server 2017 for x64-based Systems (CU31):- Version 14.0.3006.16 and below 14.0.3570.2 is affected.
- Version 15.0.0 and below 15.0.2210.4 is affected.
- Version 15.0.4003.23 and below 15.0.4510.2 is affected.
- Version 16.0.0 and below 16.0.1220.3 is affected.
- Version 16.0.4003.1 and below 16.0.4315.2 is affected.
- Version 17.0.4006.0 and below 17.0.5045.3 is affected.
- Version 17.0.1050.2 and below 17.0.1155.3 is affected.