CVE-2006-2103
CWE-89Published: April 29, 2006· Updated: Jun 16, 2026
Official Description
SQL injection vulnerability in MyBB (MyBulletinBoard) 1.1.1 allows remote authenticated administrators to execute arbitrary SQL commands via the (1) query string ($querystring variable) in (a) admin/adminlogs.php, which is not properly handled by adminfunctions.php; or (2) setid, (3) expand, (4) title, or (5) sid2 parameters to (b) admin/templates.php.
Technical Analysis
CVE-2006-2103 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (14)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2006-2103 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts