CVE-2006-3775

Mybulletinboard - SQL Injection

Title source: rule
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-3775.

AI-analyzed exploit summary This exploit demonstrates a SQL injection vulnerability in MyBulletinBoard (MyBB) <= 1.1.5 via the CLIENT-IP HTTP header. It retrieves the admin login key through blind SQL injection and creates a new admin user.

Description

SQL injection vulnerability in the init function in class_session.php in MyBB (aka MyBulletinBoard) 1.1.5 allows remote attackers to execute arbitrary SQL commands via the CLIENT-IP HTTP header ($_SERVER['HTTP_CLIENT_IP'] variable), as utilized by index.php.

Exploits (1)

exploitdb WORKING POC
phpwebappsphp
https://www.exploit-db.com/exploits/2012

This exploit demonstrates a SQL injection vulnerability in MyBulletinBoard (MyBB) <= 1.1.5 via the CLIENT-IP HTTP header. It retrieves the admin login key through blind SQL injection and creates a new admin user.

Classification
Working Poc 100%
Attack Type
Sqli
Complexity
Moderate
Reliability
Reliable
Target: MyBulletinBoard (MyBB) <= 1.1.5
No auth needed
Prerequisites: Target server running MyBB <= 1.1.5 · Network access to the target server
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (7)

Core 7
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/21070
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/27752
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/2811
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/1262
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/440163/100/0/threaded
Various Sources x_refsource_confirm
http://www.mybboard.com/archive.php?nid=16

Scores

EPSS 0.0210
EPSS Percentile 84.5%

Details

CWE
CWE-89
Status published
Products (1)
mybulletinboard/mybulletinboard 1.1.5
Published Jul 24, 2006
Tracked Since Feb 18, 2026