CVE-2026-86939

high

Description

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. An attacker with root privileges may be able to access protected user data.

References

https://support.apple.com/en-us/149522

https://support.apple.com/en-us/149521

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-110187

Details

Source: Mitre, NVD

Published: 2026-10-26

Updated: 2026-10-27

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00212