CVE-2005-2692 in RunCMS
Summary
by MITRE
Multiple SQL injection vulnerabilities in RunCMS 1.2 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) addquery and (2) subquery parameters to the newbb plus module, the forum parameter to (3) newtopic.php, (4) edit.php, or (5) reply.php in the newbb plus module, or (6) the msg_id parameter to print.php in the messages module.
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Analysis
by VulDB Data Team • 06/15/2024
The vulnerability identified as CVE-2005-2692 represents a critical security flaw in RunCMS version 1.2 and earlier systems, specifically within the newbb plus module and messages module. This vulnerability manifests as multiple SQL injection points that enable remote attackers to execute arbitrary SQL commands against the underlying database system. The affected parameters include addquery and subquery in the newbb plus module, the forum parameter in newtopic.php, edit.php, and reply.php files, as well as the msg_id parameter in print.php within the messages module. These injection points occur due to insufficient input validation and sanitization mechanisms within the application's codebase, creating pathways for malicious actors to manipulate database queries through crafted input parameters.
The technical implementation of this vulnerability stems from the application's failure to properly escape or filter user-supplied input before incorporating it into SQL query constructions. When users provide data through the affected parameters, the system directly incorporates this data into database queries without adequate sanitization, allowing attackers to inject malicious SQL code. This flaw aligns with CWE-89, which specifically addresses SQL injection vulnerabilities, and represents a classic example of insufficient input validation that enables unauthorized database access. The vulnerability's exploitation requires minimal privileges and can be executed remotely, making it particularly dangerous for web applications that handle sensitive data.
The operational impact of CVE-2005-2692 extends beyond simple data theft, as successful exploitation can lead to complete database compromise, unauthorized data modification, and potential system takeover. Attackers can leverage these injection points to extract sensitive information, modify or delete database records, and potentially escalate privileges within the application environment. The attack surface is particularly broad given that the vulnerability affects multiple files within the newbb plus and messages modules, providing attackers with several potential entry points. This vulnerability also maps to ATT&CK technique T1071.004, which covers application layer protocol manipulation, and T1190, which addresses exploitation of remote services, demonstrating the comprehensive nature of the threat.
Mitigation strategies for CVE-2005-2692 require immediate implementation of input validation and parameterized query approaches to prevent SQL injection attacks. Organizations should upgrade to RunCMS versions that address this vulnerability, as the affected versions are no longer supported and lack security patches. Implementing proper input sanitization, using prepared statements, and employing web application firewalls can provide additional protective layers. The remediation process should also include comprehensive code review to identify and address similar vulnerabilities in other application components, following security best practices established by OWASP and NIST guidelines for preventing injection attacks. Regular security assessments and vulnerability scanning should be conducted to ensure ongoing protection against similar threats.