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From Screen Share to Root Access: Breaking Down CVE-2026-43760 and CVE-2026-65400 on macOS

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vulnerabilities

From Screen Share to Root Access: Breaking Down CVE-2026-43760 and CVE-2026-65400 on macOS

Apple patched two vulnerabilities in its macOS Screen Sharing server, with one allowing pre-authenticated remote code execution. The fixes shipped in a recent macOS update. These issues could be exploited without user authentication, posing direct risk to exposed systems.

Why it matters: macOS users and administrators managing Screen Sharing services should prioritize patching to prevent unauthorized remote access and code execution on their systems.

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Correction

Correction recorded as of .

vulnerabilities

From Screen Share to Root Access: Breaking Down CVE-2026-43760 and CVE-2026-65400 on macOS

Apple patched two vulnerabilities in its macOS Screen Sharing server, with one allowing pre-authenticated remote code execution. The fixes shipped in a recent macOS update. These issues could be exploited without user authentication, posing direct risk to exposed systems.

Why it matters: macOS users and administrators managing Screen Sharing services should prioritize patching to prevent unauthorized remote access and code execution on their systems.

Source published
First seen by Cybersecurity Tracker

Source attribution

Glossary