Apple Product Security Update Advisory (CVE-2026-65400)

Apple has released a security update to address a vulnerability found in Apple products.

• Vulnerability: CVE-2026-65400.
• Affected versions: macOS Sonoma 14, macOS Sequoia 15, macOS Tahoe 26.
• Vulnerability Details: This is a authentication bypass vulnerability in macOS Screen Sharing (the remote screen sharing feature).
• Resolution: Applying the latest security update patches the vulnerability.

The versions requiring updates are as follows:

• macOS Sonoma 14: Versions prior to 14.8.9.
• MacOS Sequoia 15: versions prior to 15.7.9.
• MacOS Tahoe 26: versions prior to 26.6.1.

After applying the update, the system must be at the following versions or higher:

• macOS Sonoma 14: 14.8.9 Or higher.
• MacOS Sequoia 15: 15.7.9 Or later.
• MacOS Tahoe 26: 26.6.1 Or later.

Users of these products should update to the latest version by following the instructions on the reference site.