Critical macOS Screen Sharing Vulnerability Under Active Exploitation
A serious security vulnerability in macOS has been found actively exploited in the wild, prompting urgent calls for users to update their systems immediately.
The flaw resides in macOS Screen Sharing, a feature commonly used for remote access and collaboration. According to security researchers, the vulnerability allows remote attackers to bypass authentication requirements entirely—enabling them to log in without a password and subsequently view the user's screen, access files, and execute other actions on the compromised machine.
Both Engadget and Ars Technica report that evidence of real-world exploitation has been confirmed. Apple has released security updates addressing this issue, and users are strongly advised to apply the latest macOS updates as soon as possible to protect their systems.
Security experts recommend that anyone using macOS Screen Sharing should verify their systems are fully updated and consider restricting the feature's access unless absolutely necessary until the patch has been applied.