CVE-2026-20651

MEDIUM

macOS <14.8.4 - Info Disclosure

Title source: llm
STIX 2.1

Description

A privacy issue was addressed with improved handling of temporary files. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to access sensitive user data.

Scores

CVSS v3 6.2
EPSS 0.0001
EPSS Percentile 3.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-377
Status published
Products (4)
Apple/macOS < 14.8.4
Apple/macOS < 15.7.5
Apple/macOS < 26.3
apple/macos 14.0 - 14.8.5
Published Mar 25, 2026
Tracked Since Mar 25, 2026