Permissions Issue in Xcode and macOS by Apple
CVE-2026-65393

Currently unrated

Key Information:

Vendor: Apple
Status: Xcode; Mac OS
Vendor: CVE Published:; 14 September 2026

What is CVE-2026-65393?

A permissions issue in Apple's Xcode and macOS has been identified, which could allow applications to gain unauthorized access to sensitive user data. This vulnerability has been addressed with enhanced validation in the latest updates: Xcode 27 and macOS Golden Gate 27. Users are advised to update their software to protect against potential exploitation.

Affected Version(s)

macOS 0 < 27

Xcode 0 < 27

References

https://support.apple.com/en-us/149035

https://support.apple.com/en-us/149040

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Sep 14, 2026
Vulnerability Reserved
Jul 22, 2026

CVE-2026-65393 Data

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