CVE-2007-3133 in WEBmarket
Summary
by MITRE
SQL injection vulnerability in urunbak.asp in W1L3D4 WEBmarket 0.1 allows remote attackers to execute arbitrary SQL commands via the id parameter.
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Analysis
by VulDB Data Team • 09/22/2024
The CVE-2007-3133 vulnerability represents a critical SQL injection flaw in the W1L3D4 WEBmarket 0.1 web application, specifically within the urunbak.asp component. This vulnerability exposes the application to remote code execution attacks through improper input validation mechanisms. The flaw resides in how the application processes the id parameter, which is directly incorporated into SQL query construction without adequate sanitization or parameterization. Attackers can exploit this weakness by crafting malicious SQL payloads through the id parameter, potentially gaining unauthorized access to the underlying database system and executing arbitrary commands with the privileges of the database user.
The technical implementation of this vulnerability aligns with CWE-89, which categorizes SQL injection as a common weakness in web applications where user-supplied data is directly embedded into SQL queries. This particular flaw demonstrates a classic insecure coding practice where dynamic SQL construction occurs without proper input filtering or prepared statement usage. The urunbak.asp script fails to implement any form of input validation or sanitization, allowing malicious actors to inject SQL syntax that can manipulate the database query execution flow. The vulnerability's remote nature means that attackers do not require local system access or physical presence to exploit the flaw, making it particularly dangerous for publicly accessible web applications.
From an operational perspective, this vulnerability creates significant risk for organizations using the affected WEBmarket 0.1 platform. Successful exploitation could result in complete database compromise, data theft, unauthorized modifications to product information, and potential system-wide service disruption. The attack surface extends beyond simple data retrieval to include database schema enumeration, privilege escalation, and possible lateral movement within the network infrastructure. Organizations may face regulatory compliance violations, financial losses, and reputational damage if sensitive customer or business data becomes compromised through this vulnerability. The impact is amplified by the fact that this vulnerability affects a web marketplace application, which typically handles sensitive transactional data and user information.
Security mitigations for CVE-2007-3133 should prioritize immediate implementation of parameterized queries or prepared statements to prevent SQL injection attacks. The urunbak.asp component must be redesigned to validate and sanitize all input parameters before processing, implementing strict input filtering based on expected data types and ranges. Organizations should deploy web application firewalls to detect and block malicious SQL injection attempts, while also implementing proper access controls and database user privilege management. Regular security assessments and code reviews should be conducted to identify similar vulnerabilities in other application components. The remediation process must include thorough testing to ensure that input validation does not inadvertently break legitimate application functionality while effectively blocking malicious input patterns. According to ATT&CK framework, this vulnerability maps to T1190 (Exploit Public-Facing Application) and T1071.004 (Application Layer Protocol: DNS) when attackers use the vulnerability to establish persistent access, emphasizing the need for comprehensive defensive measures beyond simple patching.