CVE-2026-43755

HIGH
MEDIUM Priority: 0.01 BB Relevance: 29/100
Published: 2026-07-27 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

A race condition was addressed with improved state management. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to gain root privileges.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
apple macos 14.0 – 14.8.8

References & Advisories (2)

https://support.apple.com/en-us/128067
Release Notes Vendor Advisory
https://support.apple.com/en-us/128072
Release Notes Vendor Advisory

Bug Bounty Relevance

29 / 100
✓ No user interaction

CVSS Score

7.0 / 10.0 v3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.11%
Raw Score 0.001110
Percentile 1.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00111
2026-10-28
0.00111

Intelligence Sources

nvd ref →