CVE-2026-112493
High
Description
A downgrade issue was addressed with additional version checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to gain root privileges.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple Macos
PublishedOct 26, 2026
First seenOct 26, 2026
Weakness typeCWE-290CWE-290
How to fix
Update
- apple macos15.8.2, 26.7.2, 27.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple macos | v < 15.8.2, 26.0 ≤ v < 26.7.2, 27.0 ≤ v < 27.2 | 15.8.2, 26.7.2, 27.2 |
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