Vulnerability · NVD

CVE-2026-20618

CVE-2026-20618 : medium severity (CVSS 5.5). No tracked catalog app is linked to this CVE.

Severity (CVSS): 5.5
Exploitation: 0.1 %
Tracked apps: 0
Still exposed: 0

Published on 2026-02-11

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.

Attack vector : Local No user interaction

Show raw CVSS vector

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

EPSS 0.13% exploit very unlikely percentile 2.4%

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

macOS Fixed in 26.3

View on NVD ↗ Advisory · support.apple.com

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