OpenBMCS SQL Injection via obix_test.php

Advisories

severity: high
date: December 9, 2025
Affecting: OpenBMCS 2.4
CVE: CVE-2021-47704
CWE: CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVSS: 8.7
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
References: ExploitDB-50668
OpenBMCS Product Homepage
Zero Science Lab Disclosure (ZSL-2022-5692)
Credit: LiquidWorm as Gjoko Krstic of Zero Science Lab, Semen 'samincube' Rozhkov @zeroscience
Description: OpenBMCS 2.4 contains an SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting arbitrary SQL code. Attackers can send GET requests to /debug/obix_test.php with malicious 'id' values to extract database information.