CVE-2026-28840

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.
References
Link Resource
https://support.apple.com/en-us/126794 Release Notes Vendor Advisory
https://support.apple.com/en-us/127116 Release Notes Vendor Advisory
https://support.apple.com/en-us/127117 Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

History

12 May 2026, 15:46

Type Values Removed Values Added
References () https://support.apple.com/en-us/126794 - () https://support.apple.com/en-us/126794 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/127116 - () https://support.apple.com/en-us/127116 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/127117 - () https://support.apple.com/en-us/127117 - Release Notes, Vendor Advisory
CPE cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
First Time Apple macos
Apple

12 May 2026, 14:16

Type Values Removed Values Added
CWE CWE-269
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.8

11 May 2026, 21:18

Type Values Removed Values Added
New CVE

Information

Published : 2026-05-11 21:18

Updated : 2026-05-12 15:46


NVD link : CVE-2026-28840

Mitre link : CVE-2026-28840

CVE.ORG link : CVE-2026-28840


JSON object : View

Products Affected

apple

  • macos
CWE
CWE-269

Improper Privilege Management