CVE-2026-64737
published 2026-07-27CVE-2026-64737: An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A…
PriorityP339high8.2CVSS 3.1
AVLACLPRNUIRSCCHIHAN
EPSS
0.11%
1.8th percentile
An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to break out of its sandbox.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | macos | < 14.8.8 | 14.8.8 |
| apple | macos | < 15.7.8 | 15.7.8 |
| apple | macos | < 26.6 | 26.6 |
| apple | macos | >= 14.0 < 14.8.8 | 14.8.8 |
| apple | macos | >= 15.0 < 15.7.8 | 15.7.8 |
| apple | macos | >= 26.0 < 26.6 | 26.6 |
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VulDB
Apple macOS up to 14.8.7/15.7.7/26.5 improper authorization
vuldb·2026-07-28
CVE-2026-64737 [CRITICAL] Apple macOS up to 14.8.7/15.7.7/26.5 improper authorization
A vulnerability was found in Apple macOS up to 14.8.7/15.7.7/26.5. It has been classified as critical. The impacted element is an unknown function. This manipulation causes improper authorization.
This vulnerability is handled as CVE-2026-64737. It is possible to launch the attack on the local host. There is not any exploit available.
Upgrading the affected component is recommended.
GHSA
An authorization issue was addressed with improved state management.
ghsa_unreviewed·2026-07-27
CVE-2026-64737 [HIGH] CWE-284 An authorization issue was addressed with improved state management.
An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to break out of its sandbox.
No detection rules found.
No public exploits indexed.
2026-07-27
Published