Description
Monstra CMS 3.0.4 allows remote code execution via an upload_file request for a .zip file, which is automatically extracted and may contain .php files.
References (2)
Core 2
Core References
Third Party Advisory exploit
x_refsource_exploit-db
https://www.exploit-db.com/exploits/44621/
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/monstra-cms/monstra/issues/433
Scores
CVSS v3
8.8
EPSS
0.0203
EPSS Percentile
83.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-434
Status
published
Products (1)
monstra/monstra
3.0.4
Published
Apr 10, 2018
Tracked Since
Feb 18, 2026