CVE-2026-20625

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-02-11 · updated 2026-06-17
Weakness: CWE-22

Description

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3, visionOS 26.3. An app may be able to access sensitive user data.

Affected products

Apple macOS: from 14.0 before 14.8.4; from 15.0 before 15.7.4; from 26.0 before 26.3 — fixed in 14.8.4, 15.7.4, 26.3
Apple visionOS: before 26.3 — fixed in 26.3

How to fix

Upgrade to a fixed version: Apple macOS 14.8.4, 15.7.4, 26.3; Apple visionOS 26.3. Check the vendor advisory for mitigations.

References

https://support.apple.com/en-us/126348
https://support.apple.com/en-us/126349
https://support.apple.com/en-us/126350
https://support.apple.com/en-us/126353

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