CVE-2008-3030 in Efes Tech Shop
Summary
by MITRE
SQL injection vulnerability in default.asp in EfesTECH Shop 2.0 allows remote attackers to execute arbitrary SQL commands via the cat_id parameter in an urunler action.
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Analysis
by VulDB Data Team • 10/31/2024
The CVE-2008-3030 vulnerability represents a critical sql injection flaw in the EfesTECH Shop 2.0 e-commerce platform that fundamentally compromises the application's database security. This vulnerability exists within the default.asp script and specifically targets the cat_id parameter when processing urunler actions, creating an exploitable entry point for remote attackers to manipulate the underlying database infrastructure. The flaw stems from inadequate input validation and sanitization mechanisms that fail to properly escape or filter user-supplied data before incorporating it into sql query constructions.
The technical implementation of this vulnerability allows attackers to inject malicious sql commands through the cat_id parameter, which is processed without proper sanitization measures. When a user submits a request containing a crafted cat_id value, the application directly concatenates this input into sql queries without appropriate escaping or parameterization. This design flaw enables attackers to manipulate the intended sql execution flow and potentially execute arbitrary commands on the database server. The vulnerability's impact extends beyond simple data retrieval, as successful exploitation can lead to complete database compromise, data exfiltration, and unauthorized administrative access to the application's backend systems.
From an operational perspective, this vulnerability presents a severe risk to e-commerce platforms utilizing EfesTECH Shop 2.0, as it provides attackers with direct access to sensitive customer data, transaction records, and potentially administrative credentials. The remote exploit nature means that attackers do not require physical access to the system or local network presence to leverage this vulnerability, making it particularly dangerous in public-facing web applications. The attack surface is expanded by the fact that the vulnerability affects the default.asp page which likely serves as a core component in the application's navigation and product catalog functionality, making it a frequently accessed target for exploitation attempts.
Organizations affected by this vulnerability should implement immediate mitigations including input validation, parameterized queries, and proper sql injection prevention techniques. The flaw aligns with common weakness enumeration CWE-89 which specifically addresses sql injection vulnerabilities, and it corresponds to tactics within the attack framework such as TA0002 (execution) and TA0006 (credential access) as outlined in the mitre attack framework. Recommended remediation strategies include implementing proper input sanitization, utilizing prepared statements or parameterized queries, and conducting thorough code reviews to identify similar vulnerabilities across the application codebase. Additionally, network segmentation and intrusion detection systems should be deployed to monitor for exploitation attempts and limit the potential impact of successful attacks.