CVE-2021-38841

HIGH

Simple Water Refilling Station Management System 1.0 - RCE

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2021-38841. PoCs published by Matt Sorrell.

AI-analyzed exploit summary This exploit leverages a SQL injection to bypass authentication and an unrestricted file upload vulnerability to achieve remote code execution (RCE) in Simple Water Refilling Station Management System 1.0. It uploads a PHP shell and triggers a reverse shell payload based on the target OS.

Description

Remote Code Execution can occur in Simple Water Refilling Station Management System 1.0 via the System Logo option on the system_info page in classes/SystemSettings.php with an update_settings action.

Exploits (1)

exploitdb WORKING POC
by Matt Sorrell · pythonwebappsphp
https://www.exploit-db.com/exploits/50205

This exploit leverages a SQL injection to bypass authentication and an unrestricted file upload vulnerability to achieve remote code execution (RCE) in Simple Water Refilling Station Management System 1.0. It uploads a PHP shell and triggers a reverse shell payload based on the target OS.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Simple Water Refilling Station Management System 1.0
No auth needed
Prerequisites: Network access to the target · PHP execution permissions in the upload directory
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Third Party Advisory x_refsource_misc
https://www.sourcecodester.com/users/tips23
Exploit, Third Party Advisory, VDB Entry x_refsource_misc
https://www.exploit-db.com/exploits/50205

Scores

CVSS v3 8.8
EPSS 0.0383
EPSS Percentile 88.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
simple_water_refilling_station_management_system_project/simple_water_refilling_station_management_system 1.0
Published Sep 07, 2021
Tracked Since Feb 18, 2026