macOS Sequoia/14.8.7 Root Privilege Escalation CVE-2026-28919
CVE-2026-28919 Published on May 11, 2026
A consistency issue was addressed with improved state handling. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. An app may be able to gain root privileges.
Vulnerability Analysis
CVE-2026-28919 can be exploited with local system access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
Improper Privilege Management
The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Products Associated with CVE-2026-28919
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Affected Versions
Apple macOS:- Before 14.8.7 is affected.
- Before 15.7.7 is affected.
- Before 26.5 is affected.