PT-2026-39790 · Apple · Macos Tahoe+1

Pan Zhenpeng + 1 · CVE-2026-28930 · Published 2026-05-11 · Updated 2026-05-11

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS Tahoe versions prior to 26.5

Description A permissions issue exists where an app may be able to access protected user data.

Recommendations Update to macOS Tahoe 26.5.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2026-28930

Affected Products

Apple Macos

Macos Tahoe

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-28930 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28930 · Note
• https://support.apple.com/en-us/127115 · Note