Description
Blue River Mura CMS before v7.0.7029 supports inline function calls with an [m] tag and [/m] end tag, without proper restrictions on file types or pathnames, which allows remote attackers to execute arbitrary code via an [m]$.dspinclude("../pathname/executable.jpeg")[/m] approach, where executable.jpeg contains ColdFusion Markup Language code. This can be exploited in conjunction with a CKFinder feature that allows file upload.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
http://bekhzod0725.github.io/cybersecurity/2018/02/16/exploiting-muracms.html
Scores
CVSS v3
7.2
EPSS
0.0255
EPSS Percentile
83.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-22
Status
published
Products (1)
blueriver/muracms
< 7.0.7029
Published
Feb 26, 2018
Tracked Since
Feb 18, 2026