CVE-2026-20667 PUBLISHED

Assigner: apple
Reserved: 11.11.2025 Published: 11.02.2026 Updated: 11.02.2026

A logic issue was addressed with improved checks. This issue is fixed in watchOS 26.3, macOS Tahoe 26.3, macOS Sonoma 14.8.4, macOS Sequoia 15.7.4, iOS 26.3 and iPadOS 26.3. An app may be able to break out of its sandbox.

Product Status

Vendor Apple
Product macOS
Versions
  • affected from unspecified to 26.3 (excl.)
Vendor Apple
Product watchOS
Versions
  • affected from unspecified to 26.3 (excl.)
Vendor Apple
Product macOS
Versions
  • affected from unspecified to 15.7 (excl.)
Vendor Apple
Product macOS
Versions
  • affected from unspecified to 14.8 (excl.)
Vendor Apple
Product iOS and iPadOS
Versions
  • affected from unspecified to 26.3 (excl.)

References

Problem Types

  • An app may be able to break out of its sandbox