CVE-2018-20341: Winmagic Securedoc Disk Encryption

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

WINMAGIC SecureDoc Disk Encryption software before 8.3 has an Unquoted Service Path vulnerability, which could allow an attacker to execute arbitrary code on a target system. If the executable is enclosed in quote tags "" then the system will know where to find it. However if the path of where the application binary is located doesn't contain any quotes then Windows will try to find it and execute it inside every folder of this path until they reach the executable.

Affected products

• Winmagic Securedoc Disk Encryption: before 8.3 (fixed in 8.3)

Published 2019-04-08. Last modified 2026-06-17.