CVE-2021-47704 HIGH

CVE-2021-47704: OpenBMCS SQL Injection via obix_test.php

Vendor Open Bmcs
Product OpenBMCS
Weakness CWE-89 · SQLi
Published December 9, 2025
Last update April 7, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS 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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

December 9, 2025 CVE published
April 7, 2026 Record updated