VULNERABILITY INTELLIGENCE

CVE-2026-64740

CVSS score9.3 CRITICAL
EPSS probability0.21%
CISA KEVNot currently listed
Published2026-07-27
Last modified2026-08-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6. A malicious app may be able to break out of its sandbox.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-22

Primary references