CVE-2006-3560 in Graffiti Forums
Summary
by MITRE
SQL injection vulnerability in topics.php in Blue Dojo Graffiti Forums 1.0 allows remote attackers to execute arbitrary SQL commands via the f parameter.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 11/14/2025
The vulnerability identified as CVE-2006-3560 represents a critical SQL injection flaw within the Blue Dojo Graffiti Forums 1.0 web application. This security weakness resides in the topics.php script which processes user input through the f parameter, creating an avenue for malicious actors to manipulate database queries and potentially gain unauthorized access to sensitive information. The vulnerability demonstrates a classic lack of proper input validation and sanitization that has been a persistent challenge in web application security for decades.
The technical exploitation of this vulnerability occurs when an attacker submits malicious SQL code through the f parameter in the topics.php script. This parameter is directly incorporated into database queries without adequate sanitization or parameterization, allowing attackers to inject their own SQL commands that execute within the context of the database connection. The flaw aligns with CWE-89 which specifically addresses SQL injection vulnerabilities where untrusted data is embedded into SQL queries without proper escaping or parameterization. This type of vulnerability enables attackers to perform unauthorized database operations including data retrieval, modification, or deletion, potentially leading to complete system compromise.
The operational impact of this vulnerability extends beyond simple data theft, as it provides attackers with the capability to manipulate the entire forum database structure. An attacker could extract user credentials, forum content, configuration data, and potentially escalate privileges to gain administrative control over the entire forum system. The remote nature of this attack means that no local system access is required, making it particularly dangerous as it can be exploited from anywhere on the internet. This vulnerability directly maps to several ATT&CK techniques including T1190 for exploitation of remote services and T1071.004 for application layer protocol usage, demonstrating how attackers can leverage web application flaws to establish persistent access to target systems.
Mitigation strategies for this vulnerability require immediate implementation of proper input validation and parameterized queries throughout the application codebase. The most effective approach involves replacing direct string concatenation of user input with prepared statements or parameterized queries that separate SQL command structure from data values. Additionally, implementing proper input sanitization routines, employing web application firewalls, and conducting regular security code reviews can prevent similar vulnerabilities from emerging in future releases. Organizations should also consider implementing database access controls that limit the privileges of application database accounts to reduce potential damage from successful exploitation attempts. The remediation process must include thorough testing to ensure that all user input parameters are properly validated and sanitized before being processed by database systems.