A critical vulnerability in Apple's macOS Screen Sharing tool, previously addressed by software updates, is now being actively exploited in the wild. The bug allows attackers to gain unauthorized access to user screens, open files, and execute commands, effectively taking full control of the victim's machine. The Netherlands National Cyber Security Centrum has reported multiple instances of this exploit, with attackers uploading cryptocurrency mining software after gaining root access. Apple has released patches for macOS Tahoe, Sequoia, and Sonoma, and users are strongly advised to update their systems immediately. AI
IMPACT Ensures users update macOS to prevent unauthorized screen access and potential crypto-mining malware.
RANK_REASON The cluster discusses a security vulnerability in a widely used software feature and its active exploitation, which falls under a 'tool' category as it pertains to software security and user impact rather than a core AI release or research.
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- Apple Inc.
- macOS
- calif_io
- CVE-2026-65400
- Netherlands
- Netherlands National Cyber Security Centrum
- Sequoia
- Sonoma
- Zoom
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