CVE-2012-5909

MyBB 1.6.6 - SQL Injection via conditions[usergroup][] Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2012-5909. PoCs published by Aditya Modha.

AI-analyzed exploit summary This exploit demonstrates an SQL injection vulnerability in MyBB's admin user search functionality. The malicious payload is injected via the `conditions[usergroup][]` parameter, allowing an attacker to manipulate SQL queries.

Description

SQL injection vulnerability in admin/modules/user/users.php in MyBB (aka MyBulletinBoard) 1.6.6 allows remote attackers to execute arbitrary SQL commands via the conditions[usergroup][] parameter in a search action to admin/index.php.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Aditya Modha · textwebappsphp
https://www.exploit-db.com/exploits/37018

This exploit demonstrates an SQL injection vulnerability in MyBB's admin user search functionality. The malicious payload is injected via the `conditions[usergroup][]` parameter, allowing an attacker to manipulate SQL queries.

Classification
Working Poc 90%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: MyBB 1.6.6
Auth required
Prerequisites: Admin access to the MyBB admin panel · Valid session cookies
mistral-large-3 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/74396
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/52743
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/80634

Scores

EPSS 0.0111
EPSS Percentile 62.0%

Details

CWE
CWE-89
Status published
Products (1)
mybb/mybb 1.6.6
Published Nov 17, 2012
Tracked Since Feb 18, 2026