CVE-2026-28840

CVSS 7.8 HIGHEPSS 0.1%CWE-269

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.4. An app may be able to gain root privileges.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Apple · macOS

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References

https://support.apple.com/en-us/126794 https://support.apple.com/en-us/127116 https://support.apple.com/en-us/127117