CVE-2008-3056 in Codeon Petition Extension
Summary
by MITRE
SQL injection vulnerability in the Codeon Petition (cd_petition) extension 0.0.2 and earlier for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
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Analysis
by VulDB Data Team • 11/24/2017
The CVE-2008-3056 vulnerability represents a critical SQL injection flaw within the Codeon Petition extension version 0.0.2 and earlier for the TYPO3 content management system. This vulnerability exposes web applications utilizing the affected extension to remote code execution risks through maliciously crafted SQL commands. The flaw stems from inadequate input validation and sanitization mechanisms within the extension's database interaction components, creating exploitable pathways for attackers to manipulate underlying database queries. The vulnerability affects organizations running TYPO3 installations with the specific extension version, potentially compromising entire database infrastructures and sensitive user data.
The technical exploitation of this vulnerability occurs through unspecified attack vectors that typically involve manipulating HTTP parameters or form inputs processed by the cd_petition extension. Attackers can craft malicious SQL payloads that bypass normal input filtering mechanisms, allowing them to inject arbitrary SQL commands directly into the database layer. This type of vulnerability falls under the CWE-89 category, which specifically addresses SQL injection flaws in software applications. The attack vector likely involves parameter manipulation within the extension's request handling code, where user-supplied data is directly concatenated into SQL query strings without proper escaping or parameterization techniques.
From an operational perspective, the impact of this vulnerability extends beyond simple data theft to encompass complete system compromise. Successful exploitation could enable attackers to extract sensitive information including user credentials, personal data, and administrative access details. The vulnerability's remote nature means attackers do not require physical access to the system, making it particularly dangerous for web-facing applications. Organizations may face regulatory compliance violations, data breach notifications, and potential legal consequences depending on the nature of compromised data. The vulnerability also poses risks to application availability and integrity, as attackers could potentially modify or delete critical database records.
Mitigation strategies for CVE-2008-3056 primarily involve immediate patching of the affected TYPO3 extension to version 0.0.3 or later, which includes proper input validation and sanitization measures. Organizations should implement comprehensive input filtering mechanisms using parameterized queries or prepared statements to prevent SQL injection attacks. Network segmentation and firewall rules can help limit the attack surface by restricting access to vulnerable applications. Regular security audits and penetration testing should be conducted to identify similar vulnerabilities in other extensions or custom code components. The ATT&CK framework categorizes this vulnerability under the T1190 technique for exploiting vulnerabilities in web applications, emphasizing the importance of proper input validation and secure coding practices to prevent such attacks. Additionally, implementing web application firewalls and intrusion detection systems can provide additional layers of protection against exploitation attempts.