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High · 7.8 CVE-2021-47810 EUVD-2026-3022GHSA-9243-8h4w-g3wg

WibuKey Runtime 6.51 - 'WkSvW32.exe' Unquoted Service Path

Published Jan 15, 2026 · Updated Mar 5, 2026 · Assigned by VulnCheck

Description

WibuKey Runtime 6.51 contains an unquoted service path vulnerability in the WkSvW32.exe service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in 'C:\PROGRAM FILES (X86)\WIBUKEY\SERVER\WkSvW32.exe' to inject malicious executables and escalate privileges.

Affected products

VendorProductAffectedFixed
Wibu WibuKey Runtime 6.51 —

References