Description
A remote code execution (RCE) vulnerability in the component /admin/index.php?id=themes&action=edit_template&filename=blog of Monstra v3.0.4 allows attackers to execute arbitrary commands via a crafted PHP file.
References (1)
Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/monstra-cms/monstra/issues/470
Scores
CVSS v3
9.8
EPSS
0.1775
EPSS Percentile
95.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-434
Status
published
Products (1)
monstra/monstra
3.0.4
Published
Oct 28, 2021
Tracked Since
Feb 18, 2026