PT-2026-27533 · Apple · Macos Sequoia+3

Published 2026-02-11 · Updated 2026-04-15 · CVE-2026-20651

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.4 macOS Tahoe versions prior to 26.3

Description An issue was identified regarding the handling of temporary files, potentially allowing an application to access sensitive user data.

Recommendations Update macOS to version 15.7.5. Update macOS to version 14.8.4. Update macOS to version 26.3.

Fix

Weakness Enumeration

CWE-377

Related Identifiers

BDU:2026-04664

CVE-2026-20651

Affected Products

Apple Macos

Macos Sequoia

Macos Sonoma

Macos Tahoe

References · 7

• https://support.apple.com/en-us/126348 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-04664 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-20651 · Security Note
• https://support.apple.com/en-us/126350 · Vendor Advisory
• https://support.apple.com/en-us/126795 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20651 · Note
• https://twitter.com/CVEarity/status/2044461470390624359 · Twitter Post