7.5
High
CVE-2026-28976 An information leakage was addressed with additional validation
Description
An information leakage was addressed with additional validation. This issue is fixed in macOS Tahoe 26.5. An app may be able to gain root privileges.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 26.5 | earliest → < 26.5 | 26.5 |
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