CVE-2026-20618

Medium · 5.5

CVSS

5.5

EPSS

0.1%

Published

Feb 11, 2026

CISA due date

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The record

An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.

Affected packages

Ecosystem	Package	Introduced	Fixed