CVE-2021-1873

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 11.3 Security Update versions prior to 2021-002 Catalina Security Update versions prior to 2021-003 Mojave

Description: A malicious application may be able to unexpectedly leak a user's credentials from secure text fields due to an API issue in Accessibility TCC permissions. This issue was addressed with improved state management.

Recommendations: For macOS versions prior to 11.3, update to macOS Big Sur 11.3 or later. For Security Update versions prior to 2021-002 Catalina, apply Security Update 2021-002 Catalina or later. For Security Update versions prior to 2021-003 Mojave, apply Security Update 2021-003 Mojave or later.