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GHSA-vhgr-gfx3-fg37

Unrestricted Upload of File with Dangerous Type in WPanel 4

Source: GitHub Advisory Database (reviewed) High CVE-2021-34257

Packages

EcosystemPackageAffectedFixed in
Packagist wpanel/wpanel4-cms <= 4.3.1 no fix listed

Details

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

Multiple Remote Code Execution (RCE) vulnerabilities exist in WPanel 4 4.3.1 and below via a malicious PHP file upload to (1) Dashboard's Avatar image, (2) Posts Folder image, (3) Pages Folder image and (4) Gallery Folder image.

References

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