CVE-2012-1071 in Mv Cooking
Summary
by MITRE
SQL injection vulnerability in the Kitchen recipe (mv_cooking) extension before 0.4.1 for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors, as exploited in the wild as of February 2012.
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Analysis
by VulDB Data Team • 07/15/2024
The CVE-2012-1071 vulnerability represents a critical sql injection flaw within the mv_cooking extension for TYPO3 content management systems. This vulnerability existed in versions prior to 0.4.1 and allowed remote attackers to execute arbitrary sql commands through unspecified attack vectors that were actively exploited in the wild as early as February 2012. The vulnerability specifically targeted the kitchen recipe extension which was commonly used for food recipe management within TYPO3 installations. The flaw enabled attackers to manipulate sql queries by injecting malicious sql code through input parameters that were not properly sanitized or validated. This type of vulnerability falls under the common weakness enumeration category CWE-89 which specifically addresses sql injection vulnerabilities, and aligns with attack techniques documented in the mitre att&ck framework under the command and control phase where adversaries establish persistence and execute malicious commands. The exploitation of this vulnerability could result in complete database compromise, data exfiltration, and potential system takeover.
The technical implementation of this sql injection vulnerability stemmed from inadequate input validation within the mv_cooking extension's database query construction process. Attackers could manipulate parameters passed to sql queries through various interface elements within the extension, potentially including recipe search functions, user input fields, or parameter handling mechanisms. The vulnerability's exploitation required minimal privileges and could be executed remotely without authentication, making it particularly dangerous for web applications that relied on the TYPO3 platform. The unspecified vectors suggest that the attack surface was broad and could potentially be triggered through multiple entry points within the extension's functionality. This particular vulnerability was classified as a remote code execution vector because successful exploitation could allow attackers to execute arbitrary sql commands directly against the underlying database, potentially leading to data manipulation, unauthorized access, or complete system compromise.
The operational impact of CVE-2012-1071 extended beyond simple data theft to encompass complete system compromise and long-term security degradation. Organizations running affected TYPO3 installations were vulnerable to unauthorized database access, which could result in sensitive information disclosure including user credentials, personal data, and business-critical information. The vulnerability's exploitation in the wild during early 2012 demonstrated that attackers were actively targeting these systems, making it a significant risk for any organization with vulnerable extensions. The attack could lead to data corruption, unauthorized modifications to recipe content, and potential use of compromised systems for further attacks within the network. Additionally, the vulnerability could be leveraged to establish persistent backdoors or to escalate privileges within the database environment. Organizations were particularly vulnerable if they had not implemented proper input sanitization or if they were running outdated versions of TYPO3 with known vulnerable extensions.
The recommended mitigation strategy for CVE-2012-1071 centered on immediate version upgrading to mv_cooking 0.4.1 or later, which contained the necessary sql injection protections. Organizations should have implemented comprehensive input validation and parameterized queries to prevent sql injection attacks, following secure coding practices established by industry standards such as owasp top ten and the secure coding guidelines from the iso/iec 27045 standard. System administrators were advised to conduct immediate vulnerability assessments to identify all instances of the affected extension and ensure proper patching procedures were followed. Additional protective measures included implementing web application firewalls to monitor for suspicious sql injection patterns, establishing database user permissions that limited the impact of potential sql injection attacks, and conducting regular security audits of third-party extensions. The vulnerability highlighted the importance of maintaining updated software versions and proper extension vetting procedures, as it demonstrated how outdated or unpatched third-party components could serve as primary attack vectors for sophisticated cyber threats. Organizations were also encouraged to implement proper logging and monitoring of database activities to detect potential exploitation attempts and to maintain detailed inventory of all installed extensions to prevent similar vulnerabilities from going unnoticed.