CVE-2026-28912

PackageKit: A user may be able to elevate privileges

CVE-2026-28912 is fixed in 3 products on 1 platform, first by Sonoma 14.8.7, released May 11, 2026. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.8

HIGH

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0026

17th percentile

A logic issue was addressed with improved restrictions.

Where it's fixed

Product	Fixed in	Fix	Released
macOS
Sequoia	15.7.8	Sequoia 15.7.8	Jul 27, 2026
Sonoma	14.8.7	Sonoma 14.8.7	May 11, 2026
Tahoe	26.6	Tahoe 26.6	Jul 27, 2026

Details

Published
May 11, 2026
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vendor advisory
https://support.apple.com/en-us/127117

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