CVE-2020-21057

CVE-2020-21057

EPSS 1.5%

Directory Traversal vulnerability in FusionPBX 4.5.7, which allows a remote malicious user to delete folders on the system via the folder variable to app/edit/folderdelete.php.

Affected products

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References

https://github.com/fusionpbx/fusionpbx/commit/026c3958c3c7ca6b2ff067addc991aac8f41cf11 https://resp3ctblog.wordpress.com/2019/10/28/fusionpbx-path-traversal-4/