CVE-2018-15886

Published: Sep 10, 2018Modified: Nov 21, 2024

7.2

Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

Monstra CMS 3.0.4 does not properly restrict modified Snippet content, as demonstrated by the admin/index.php?id=snippets&action=edit_snippet&filename=google-analytics URI, which allows attackers to execute arbitrary PHP code by placing this code after a <?php substring.

Affected (1)

Products: Monstra: Monstra

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Monstra Monstra	Version 3.0.4

Related CWEs

Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (2)

https://github.com/monstra-cms/monstra/issues/455

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/monstra-cms/monstra/issues/455

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.