CVE-2020-37186
CRITICALChevereto 3.13.4 Core - RCE
Title source: llmDescription
Chevereto 3.13.4 Core contains a remote code execution vulnerability that allows attackers to inject malicious code during database configuration installation. Attackers can manipulate the database table prefix parameter to write a PHP shell file and execute arbitrary system commands through a crafted POST request.
Exploits (1)
exploitdb
WORKING POC
by Jinny Ramsmark · pythonwebappsphp
https://www.exploit-db.com/exploits/47903
Scores
CVSS v3
9.8
EPSS
0.0035
EPSS Percentile
57.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-94
Status
draft
Timeline
Published
Feb 11, 2026
Tracked Since
Feb 18, 2026