What’s Vulnerable › Vulnerabilities
CVE-2026-84586
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-14 · updated 2026-10-26
- Weakness: CWE-200
Description
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, watchOS 27. A malicious application may be able to leak sensitive user information.
Affected products
- Apple macOS: before 27.0 — fixed in 27.0
- Apple watchOS: before 27.0 — fixed in 27.0
- Apple macOS: before 27 — fixed in 27
- Apple watchOS: before 27 — fixed in 27
How to fix
Upgrade to a fixed version: Apple macOS 27.0; Apple watchOS 27.0; Apple macOS 27; Apple watchOS 27. Check the vendor advisory for mitigations.
References
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