Yair Hoffman

**Name of the Vulnerable Software and Affected Versions** macOS versions prior to Big Sur 11.4 Security Update versions prior to 2021-003 Catalina Security Update versions prior to 2021-004 Mojave **Description** A logic issue was addressed with improved state management, allowing a malicious application to bypass Gatekeeper checks. **Recommendations** For macOS versions prior to Big Sur 11.4, update to macOS Big Sur 11.4 or later. For Security Update versions prior to 2021-003 Catalina, apply Security Update 2021-003 Catalina or later. For Security Update versions prior to 2021-004 Mojave, apply Security Update 2021-004 Mojave or later.