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GHSA-x4jx-hjwf-gc99

elFinder Unrestricted File Upload vulnerability

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-43421

Packages

EcosystemPackageAffectedFixed in
Packagist studio-42/elfinder >= 2.0.4, < 2.1.60 2.1.60

Details

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

A File Upload vulnerability exists in Studio-42 elFinder 2.0.4 to 2.1.59 via `connector.minimal.php`, which allows a remote malicious user to upload arbitrary files and execute PHP code.

References

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