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GHSA-9rjp-r58j-fxgq

Path traversal in elFinder.NetCore

Source: GitHub Advisory Database (reviewed) High CVE-2021-23428

Packages

EcosystemPackageAffectedFixed in
NuGet elFinder.NetCore <= 1.3.5 no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

This affects all versions of package elFinder.NetCore. The Path.Combine(...) method is used to create an absolute file path. Due to missing sanitation of the user input and a missing check of the generated path its possible to escape the Files directory via path traversal

References

External links from the advisory. They lead to third-party sites.