CVE-2018-17418

Monstra CMS 3.0.4 allows remote attackers to execute arbitrary PHP code via a mixed-case file extension, as demonstrated by the 123.PhP filename, because plugins\box\filesmanager\filesmanager.admin.php mishandles the forbidden_types variable.

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
https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.md	Exploit Third Party Advisory
https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:monstra:monstra:3.0.4:*:*:*:*:*:*:*

History

21 Nov 2024, 03:54

Type	Values Removed	Values Added
References	~~() https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.md - Exploit, Third Party Advisory~~	() https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.md - Exploit, Third Party Advisory

Information

Published : 2019-03-07 23:29

Updated : 2024-11-21 03:54

NVD link : CVE-2018-17418

Mitre link : CVE-2018-17418

CVE.ORG link : CVE-2018-17418

JSON object : View

Products Affected

monstra

monstra

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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