HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-34344 — Access of resource using incompatible type ('type confusion') in Windows Ancilla...

·Source: NIST NVD

Updated:

Executive Summary

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Analysis

Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. CVSS Score: 7.8. Published: 2026-05-12T18:17:09.003.

Indicators of Compromise (1)

CVE (1)
CVE-2026-34344
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on May 12, 2026. Verified by: NIST.

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