CVE-2021-38840

critical

Description

SQL Injection can occur in Simple Water Refilling Station Management System 1.0 via the water_refilling/classes/Login.php username parameter.

References

Advisories
More

https://www.sourcecodester.com/users/tips23

https://www.sourcecodester.com/php/14906/simple-water-refilling-station-management-system-php-free-source-code.html

https://www.exploit-db.com/exploits/50205

https://www.exploit-db.com/exploits/50204

https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-38840

Details

Source: Mitre, NVD

Published: 2021-09-07

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.0049