CVE-2026-86940

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2026-10-20 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

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

Description

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27. An app may be able to disclose kernel memory.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
apple macos < 27.0

References & Advisories (1)

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.15%
Raw Score 0.001470
Percentile 3.9%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00147
2026-10-28
0.00147

Intelligence Sources

mitre ref →
nvd ref →