CVE-2026-28827

critical · 9.3

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.

9.3

CVSS

0.3%

EPSS (exploit prob.)

20th

EPSS percentile

2026-03-25

Published

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

Weaknesses

CWE-22

Affected products

Vendor	Product	Affected versions
apple	macos	>= 14.0, < 14.8.5
apple	macos	>= 15.0, < 15.7.5
apple	macos	>= 26.0, < 26.4

Check a specific version with /api/v1/cve/match.

References

https://support.apple.com/en-us/126794
https://support.apple.com/en-us/126795
https://support.apple.com/en-us/126796

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-28827