CVE-2026-112430

HIGH
MEDIUM Priority: 0.02 BB Relevance: 41/100
Published: 2026-10-26 Modified: 2026-11-04 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

Description

An authentication issue was addressed with improved validation of user attributes. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to gain root privileges.

Weakness Classification (2)

Affected Software (7)

VendorProductVersion
Apple macOS 0 < 15.8.2
Apple macOS 0 < 26.7.2
Apple macOS 0 < 27.2
Apple macOS 0 < 15.8.2
Apple macOS 0 < 26.7.2
Apple macOS 0 < 27.2
apple macos 15.0 – 15.8.2

Bug Bounty Relevance

41 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

7.8 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.20%
Raw Score 0.002030
Percentile 10.4%
Date 2026-11-05

EPSS Trend

2026-11-05
0.00203
2026-11-04
0.00189
2026-11-03
0.00259
2026-11-02
0.00259
2026-11-01
0.00259
2026-10-31
0.00259
2026-10-30
0.00259
2026-10-29
0.00259
2026-10-28
0.00259

Intelligence Sources

mitre ref →
nvd ref →