EUVD-2026-77938
GHSA-77fp-83m2-w745
Severity by source
AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Primary rating from Vendor (apple) · only source for this CVE.
CVSS VectorVendor: apple
Lifecycle Timeline
5DescriptionCVE.org
An authorization issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to break out of its sandbox.
AnalysisAI
A local sandbox-escape flaw in Apple macOS (CWE-284, improper access control via faulty state management) allows a malicious application to break out of its App Sandbox and operate outside the restricted environment it was granted. Affected versions are macOS Sequoia before 15.8, macOS Tahoe before 26.7, and macOS Golden Gate before 27, with Apple shipping fixes in all three (support.apple.com advisories 149035, 149042, 149043). …
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Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
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