CVE-2026-86940
Medium
Description
This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27. An app may be able to disclose kernel memory.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Apple Macos
PublishedOct 20, 2026
First seenOct 20, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- apple macos27.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple macos | v < 27.0 | 27.0 |
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