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Apple macOS Security Restriction Bypass Vulnerability

August 7, 2026 · HKCERT · Severity: HIGH

Apple macOS contains a vulnerability that allows remote attackers to bypass security restrictions. Affected versions include prior to Sequoia 15.7.9, Sonoma 14.8.9, and Tahoe 26.6.1. The article urges immediate patching as the flaw is considered severe for enterprise and high-value targets.

Key Takeaways

  • Apple macOS has a security restriction bypass vulnerability affecting multiple versions.
  • Patches are available for Sequoia, Sonoma, and Tahoe; immediate updates are critical.
  • Attackers can exploit this flaw remotely, posing high risk to enterprise environments.
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