https://hackingpassion.com/tags/screen-sharing/Recent content in Screen Sharing on HackingPassion.com : root@HackingPassion.com-[~]HugoenSun, 09 Aug 2026 13:21:24 +0200https://hackingpassion.com/macos-screen-sharing-pre-auth-rce/Sun, 09 Aug 2026 13:21:24 +0200https://hackingpassion.com/macos-screen-sharing-pre-auth-rce/<p>Anyone on your network could take over a Mac with <strong>Screen Sharing</strong> turned on. All it took was the target&rsquo;s IP address. The login check handed back an old success value and the machine believed it. 🧐</p> <p><strong>Screen Sharing</strong> is the macOS feature that lets someone on another computer connect to your Mac, see the desktop, and control it as if they were sitting right in front of it. By default it stays off, and you switch it on in <strong>System Settings</strong> when you want to reach your own machine from another room or another city. On <strong>August 6</strong>, Apple released <strong>macOS Tahoe 26.6.1</strong>, <strong>Sequoia 15.7.9</strong>, and <strong>Sonoma 14.8.9</strong> to close a flaw in that service, tracked as <strong>CVE-2026-65400</strong>. The service could be talked into treating a connection as logged in when it never was.</p>