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CVE-2021-23428

HIGH

8.6

Description

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

Details CVE

Score CVSS v3.18.6

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie9/1/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

elfinder.netcore_project:elfinder.netcore

Faiblesses (CWE)

CWE-22

References

https://github.com/gordon-matt/elFinder.NetCore(report@snyk.io)

https://github.com/gordon-matt/elFinder.NetCore/blob/633da9a4d7d5c9baefd1730ee51bf7af54889600/elFinder.NetCore/Drivers/FileSystem/FileSystemDriver.cs%23L387(report@snyk.io)

https://snyk.io/vuln/SNYK-DOTNET-ELFINDERNETCORE-1313838(report@snyk.io)

https://github.com/gordon-matt/elFinder.NetCore(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/gordon-matt/elFinder.NetCore/blob/633da9a4d7d5c9baefd1730ee51bf7af54889600/elFinder.NetCore/Drivers/FileSystem/FileSystemDriver.cs%23L387(af854a3a-2127-422b-91ae-364da2661108)

https://snyk.io/vuln/SNYK-DOTNET-ELFINDERNETCORE-1313838(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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