CVE-2026-86931
Medium
Description
A privacy issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to access sensitive user data.
SeverityMedium
CVSS6.2
Exploit probability—
Product
Apple Macos
PublishedOct 26, 2026
First seenOct 26, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- apple macos15.8.2, 26.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple macos | v < 15.8.2, 26.0 ≤ v < 26.7.2 | 15.8.2, 26.7.2 |
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