high7.5
CVE-2026-28954
A file quarantine bypass was addressed with additional checks.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Ipados | before 18.7.9 |
| Apple | Iphone Os | before 18.7.9 |
| Apple | Macos | from 14.0 before 14.8.7 from 15.0 before 15.7.7 from 26.0 before 26.5 |