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High · 7.8 CVE-2021-47866 EUVD-2026-3625GHSA-h9fc-fr94-vw4p

WIN-PACK PRO 4.8 - 'GuardTourService' Unquoted Service Path

Published Jan 21, 2026 · Updated Mar 5, 2026 · Assigned by VulnCheck

Description

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the GuardTourService that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WP GuardTour Service.exe to inject malicious code that would execute during service startup.

Affected products

VendorProductAffectedFixed
Honeywell WIN-PACK PRO 4.8 —

References