CVE-2019-5912: Micco UNARJ32.DLL

High severity, CVSS 7.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Untrusted search path vulnerability in the installer of UNARJ32.DLL (UNARJ32.DLL for Win32 Ver 1.10.1.25 and earlier) allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

Affected products

• Micco UNARJ32.DLL: up to and including 1.10.1.25

Published 2019-02-13. Last modified 2026-06-17.