CVE-2026-28930CWE-284broken-access-control

CVE-2026-28930

High · published May 12, 2026

CVSS v3.1

7.5

EPSS

Percentile

29.6

In the wild

Unconfirmed

What it is

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.5. An app may be able to access protected user data.

The record

Technical detail

CVSS v3.1: 7.5 · HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0: Not supplied
EPSS: 0.00369 · 29.6th percentile
Weakness: CWE-284 · Improper Access Control
Published: 2026-05-12T01:18Z

Affected products (1)

Product	Versions	Fixed in
apple/macos	≥ 26.0, < 26.5	26.5

References (2)

https://support.apple.com/en-us/127115 · [email protected]https://support.apple.com/en-us/149043 · [email protected]

EPSS history

Timeline

11 MAY 20:08Z
A permissions issue was addressed with additional restrictions
cvelistv5