CVE-2012-1074 in Mm Whtppr
Summary
by MITRE
SQL injection vulnerability in the White Papers (mm_whtppr) extension 0.0.4 and earlier for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
Once again VulDB remains the best source for vulnerability data.
Analysis
by VulDB Data Team • 01/12/2018
The CVE-2012-1074 vulnerability represents a critical SQL injection flaw within the White Papers extension for TYPO3 content management system, specifically affecting versions 0.0.4 and earlier. This vulnerability resides within the mm_whtppr extension which is designed to manage white papers and related documents within TYPO3 environments. The flaw enables remote attackers to inject malicious SQL commands into the database layer through unspecified input vectors, potentially compromising the entire database infrastructure. The vulnerability demonstrates a classic lack of proper input validation and sanitization within the extension's codebase, creating an attack surface that can be exploited without authentication. The impact extends beyond simple data theft as attackers can manipulate, delete, or insert arbitrary data into the database, potentially leading to complete system compromise.
The technical exploitation of this vulnerability stems from insufficient parameter validation within the extension's database query construction mechanisms. When user inputs are directly concatenated into SQL statements without proper sanitization or parameterization, attackers can craft malicious payloads that alter the intended query execution flow. The unspecified vectors suggest that multiple entry points within the extension could be exploited, including form submissions, URL parameters, or API endpoints that process user-supplied data. This type of vulnerability aligns with CWE-89, which specifically addresses SQL injection flaws in software systems. The vulnerability exists in the application layer where user-controllable data enters the system and is processed without adequate security controls. Attackers can leverage this weakness to bypass authentication mechanisms, extract sensitive information, or even escalate privileges within the database environment.
The operational impact of CVE-2012-1074 is severe and multifaceted, particularly given that TYPO3 is widely used for enterprise content management and government websites. Organizations running vulnerable versions face potential data breaches, system compromise, and regulatory violations if sensitive information is exposed. The vulnerability can be exploited by attackers with minimal technical expertise, making it particularly dangerous in environments where multiple users interact with the system. Database administrators may experience unauthorized access to sensitive data including user credentials, personal information, and confidential business documents. The attack surface is further expanded when considering that TYPO3 installations often serve as central repositories for organizational data, making the compromise of a single extension potentially catastrophic for the entire organization. This vulnerability also creates opportunities for attackers to establish persistent backdoors or deploy additional malware within the compromised environment.
Mitigation strategies for CVE-2012-1074 must address both immediate remediation and long-term security improvements. The primary solution involves upgrading to a patched version of the mm_whtppr extension, as version 0.0.5 and later contain proper input validation and sanitization measures. Organizations should implement comprehensive security testing procedures including automated vulnerability scanning and manual penetration testing to identify similar weaknesses in other extensions or custom code. Database access controls should be reviewed and strengthened with proper privilege management, ensuring that applications use minimal required database permissions. Input validation should be implemented at multiple layers including application-level filtering, parameterized queries, and proper escaping of special characters. Security monitoring and logging should be enhanced to detect unusual database access patterns or suspicious query execution that may indicate exploitation attempts. The vulnerability also highlights the importance of maintaining up-to-date software components and implementing robust software supply chain security practices to prevent similar issues in the future. Organizations should consider implementing web application firewalls and intrusion detection systems to provide additional protection layers against SQL injection attacks.