CVE-2020-27900
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Apple Macos
PublishedDec 8, 2020
First seenDec 8, 2020
How to fix
Update
- apple macos11.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple macos | v < 11.0.1 | 11.0.1 |
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