critical9.1
CVE-2019-12479
An issue was discovered in 20|20 Storage 2.11.0.
Impact
An issue was discovered in 20|20 Storage 2.11.0. A Path Traversal vulnerability in the TwentyTwenty.Storage library in the LocalStorageProvider allows creating and reading files outside of the specified basepath. If the application using this library does not sanitize user-supplied filenames, then this issue may be exploited to read or write arbitrary files. This affects LocalStorageProvider.cs.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Twentytwenty.Storage Project | Twentytwenty.Storage | Version 2.11.0 |