CVE-2018-7486

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.

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://bekhzod0725.github.io/cybersecurity/2018/02/16/exploiting-muracms.html	Exploit Third Party Advisory
http://bekhzod0725.github.io/cybersecurity/2018/02/16/exploiting-muracms.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:blueriver:muracms:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:12

Type	Values Removed	Values Added
References	~~() http://bekhzod0725.github.io/cybersecurity/2018/02/16/exploiting-muracms.html - Exploit, Third Party Advisory~~	() http://bekhzod0725.github.io/cybersecurity/2018/02/16/exploiting-muracms.html - Exploit, Third Party Advisory

Information

Published : 2018-02-26 14:29

Updated : 2024-11-21 04:12

NVD link : CVE-2018-7486

Mitre link : CVE-2018-7486

CVE.ORG link : CVE-2018-7486

JSON object : View

Products Affected

blueriver

muracms

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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