medium5.5
CVE-2020-27900
An issue existed in the handling of snapshots.
Impact
An issue existed in the handling of snapshots. The issue was resolved with improved permissions logic. This issue is fixed in macOS Big Sur 11.0.1. A malicious application may be able to preview files it does not have access to.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Macos | before 11.0.1 |