Improper input validation in macOS - CVE-2026-64710
Published: August 17, 2026
Vulnerability identifier: #VU143672
CSH Severity: Low
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:/VI:/VA:/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-64710
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
Affected software
macOS
How to mitigate CVE-2026-64710
Install update from vendor's website.
macOS - addressed in versions 26.6 25G72, 14.8.8 23J620, 15.7.8 24G824