CVE-2020-36431: Unicorn-Engine Unicorn Engine

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Unicorn Engine 1.0.2 has an out-of-bounds write in helper_wfe_arm.

Affected products

• Unicorn-Engine Unicorn Engine: version 1.0.2 only

Published 2021-07-20. Last modified 2026-06-17.