Description
This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.
Published: 2026-10-26
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 27 Oct 2026 04:30:00 +0000

Type Values Removed Values Added
Title Apple macOS Gatekeeper Bypass via Improper File Attribute Validation
First Time appeared Apple
Apple macos
Weaknesses CWE-285
Vendors & Products Apple
Apple macos

Mon, 26 Oct 2026 21:00:00 +0000

Type Values Removed Values Added
Description This issue was addressed with improved validation of file attributes. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious application may bypass Gatekeeper checks.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-10-26T20:40:24.879Z

Reserved: 2026-07-20T18:11:03.398Z

Link: CVE-2026-64789

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-26T21:18:36.320

Modified: 2026-10-26T21:18:36.320

Link: CVE-2026-64789

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-27T01:30:15Z

Weaknesses