CVE-2008-3129 in Catviz
Summary
by MITRE
Multiple SQL injection vulnerabilities in index.php in Catviz 0.4 beta 1 allow remote attackers to execute arbitrary SQL commands via the (1) foreign_key_value paramter in the news page and (2) webpage parameter in the webpage_multi_edit form.
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Analysis
by VulDB Data Team • 10/31/2024
The vulnerability identified as CVE-2008-3129 represents a critical SQL injection flaw in Catviz 0.4 beta 1, a content management system that suffered from improper input validation mechanisms. This vulnerability resides within the index.php script and specifically targets two distinct parameter inputs that are processed without adequate sanitization or parameterization. The first vulnerable parameter named foreign_key_value is utilized in the news page functionality, while the second parameter webpage operates within the webpage_multi_edit form. Both parameters accept user-supplied data that flows directly into SQL query construction without proper escaping or validation, creating a pathway for malicious actors to manipulate database operations through crafted input sequences.
The technical exploitation of this vulnerability stems from the application's failure to implement proper input sanitization practices, which aligns with CWE-89, the standard classification for SQL injection vulnerabilities. Attackers can leverage this flaw by submitting malicious payloads through the vulnerable parameters, enabling them to inject arbitrary SQL commands that execute within the database context. The remote nature of this vulnerability means that attackers do not require local system access or physical presence to exploit the flaw, making it particularly dangerous as it can be targeted from any network location. The exploitation process typically involves crafting specially formatted input that bypasses normal input validation and modifies the intended SQL query structure, potentially allowing full database access, data exfiltration, or even database modification operations.
The operational impact of this vulnerability extends beyond simple data compromise, as it provides attackers with the capability to escalate privileges within the database environment and potentially gain broader access to the underlying system infrastructure. The vulnerability affects the integrity and confidentiality of all data managed by the Catviz application, including user credentials, content management data, and potentially sensitive business information. Organizations relying on this vulnerable version face significant risk of unauthorized data access, data manipulation, and potential service disruption. The vulnerability's presence in a content management system specifically exposes web applications to attacks that can result in complete system compromise, especially when combined with other exploitation techniques or when the database server has elevated privileges.
Mitigation strategies for CVE-2008-3129 should prioritize immediate patching of the affected Catviz version to the latest stable release that addresses these SQL injection vulnerabilities. Organizations should implement proper input validation and parameterized queries to prevent similar issues in future development cycles, adhering to established security practices outlined in the OWASP Top Ten and NIST cybersecurity guidelines. Network segmentation and database access controls should be implemented to limit the potential impact of successful exploitation, while regular security assessments and vulnerability scanning should be conducted to identify and remediate similar issues. The ATT&CK framework categorizes this vulnerability under the T1190 technique for exploitation of remote services, emphasizing the need for robust network monitoring and intrusion detection systems to identify suspicious database query patterns that may indicate exploitation attempts.