Vulnerability · NVD
CVE-2026-28821
HIGH 8.4
A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to gain elevated privileges.
Attack vector : Local
No privileges required
No user interaction
Show raw CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.21%
exploit very unlikely
percentile 11.4%
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.