CVE-2026-20622

Published: Mar 25, 2026Modified: Aug 21, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A privacy issue was addressed with improved handling of temporary files. This issue is fixed in macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to capture a user's screen.

Affected (2)

Products: Apple: Macos

Apple

1 product

Macos

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Apple Macos	From 15.0 to 15.7.4
Apple Macos	From 26.0 to 26.3

Related CWEs

CWE-284

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (3)

https://support.apple.com/en-us/126348

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/126349

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/126350

Source: product-security@apple.com

Timeline

No history available yet.