Vulnerability Description
This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.
References
- https://support.apple.com/en-us/149035
- https://support.apple.com/en-us/149522
- https://support.apple.com/en-us/149523
FAQ
What is CVE-2026-64789?
CVE-2026-64789 is a documented vulnerability. This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeep...
How severe is CVE-2026-64789?
CVSS scoring is not yet available for CVE-2026-64789. Check NVD for updates.
Is there a patch for CVE-2026-64789?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.