Design/Logic Flaw

2019-10-2115:15:00

PRIOn knowledge base

www.prio-n.com

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.7%

JSON

In FusionPBX up to v4.5.7, the file app/music_on_hold/music_on_hold.php uses an unsanitized “file” variable coming from the URL, which takes any pathname (base64 encoded) and allows a download of it.

CPENameOperatorVersion
fusionpbxle4.5.7

CPE	Name	Operator	Version
	fusionpbx	le	4.5.7

References

github.com/fusionpbx/fusionpbx/commit/95ed18aa9d781f232f5686a9027bb6f677c9b8da

resp3ctblog.wordpress.com/2019/10/19/fusionpbx-path-traversal-3/