CVE-2026-28954 PUBLISHED

Assigner: apple
Reserved: 03.03.2026 Published: 11.05.2026 Updated: 11.05.2026

A file quarantine bypass was addressed with additional checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. A maliciously crafted disk image may bypass Gatekeeper checks.

Product Status

Vendor Apple
Product iOS and iPadOS
Versions
  • affected from 0 to 18.7.9 (excl.)
Vendor Apple
Product macOS
Versions
  • affected from 0 to 14.8.7 (excl.)
  • affected from 0 to 15.7.7 (excl.)
  • affected from 0 to 26.5 (excl.)

References

Problem Types

  • A maliciously crafted disk image may bypass Gatekeeper checks