WibuKey Runtime 6.51 - 'WkSvW32.exe' Unquoted Service Path Severity HIGH Date January 15, 2026 Affecting WibuKey Runtime 6.51 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. References ExploitDB-49999 Vendor Homepage Software Download Page Credit Brian Rodriguez CVSSv3 Score & Vector 7.8/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H ``` This markdown captures the key information about the vulnerability, including its severity, date, description, references, and the CVSSv3 score.