CVE-2007-6458 in E-commerce-suite
Summary
by MITRE
SQL injection vulnerability in shop/mainfile.php in 123tkShop 0.9.1 allows remote attackers to execute arbitrary SQL commands via a base64-encoded value of the admin parameter to shop/admin.php.
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Analysis
by VulDB Data Team • 04/28/2025
The vulnerability identified as CVE-2007-6458 represents a critical sql injection flaw within the 123tkShop e-commerce platform version 0.9.1. This vulnerability exists in the shop/mainfile.php file and specifically affects the handling of the admin parameter when processed through the shop/admin.php endpoint. The flaw allows remote attackers to execute arbitrary sql commands by submitting a base64-encoded value through the admin parameter, creating a pathway for unauthorized database access and manipulation. The vulnerability stems from inadequate input validation and sanitization mechanisms within the application's authentication and administrative processing components.
The technical implementation of this vulnerability demonstrates a classic sql injection attack vector where user-supplied input is directly concatenated into sql query strings without proper escaping or parameterization. The use of base64 encoding as an obfuscation technique suggests that attackers may be attempting to bypass basic input filters or detection mechanisms that might otherwise block direct sql injection attempts. This encoding approach allows malicious payloads to be transmitted in a format that appears benign to initial inspection systems while still maintaining their harmful sql injection capabilities when decoded and processed by the vulnerable application. The flaw operates at the application layer and requires no special privileges to exploit, making it particularly dangerous for remote attackers who can leverage it from outside the network perimeter.
The operational impact of this vulnerability extends far beyond simple data theft or modification. Successful exploitation could enable attackers to gain complete administrative control over the affected 123tkShop installation, allowing them to manipulate product catalogs, modify pricing structures, access customer data, and potentially compromise the entire underlying database infrastructure. The vulnerability also presents risks for data integrity and availability, as attackers could execute destructive sql commands such as data deletion or database corruption. Additionally, the exposure of sensitive information including customer records, order histories, and potentially payment details could result in significant financial and reputational damage to organizations using this vulnerable software. The remote nature of the attack means that exploitation can occur from anywhere on the internet without requiring physical access to the target system.
Mitigation strategies for CVE-2007-6458 should focus on immediate patching of the 123tkShop 0.9.1 software to address the sql injection vulnerability in the mainfile.php component. Organizations should implement proper input validation and sanitization measures that prevent malicious sql characters from being processed as part of sql queries. The use of prepared statements or parameterized queries should be enforced throughout the application code to eliminate the possibility of sql injection through user input. Network-level protections including web application firewalls and intrusion detection systems can provide additional layers of defense against exploitation attempts. Regular security audits and code reviews should be conducted to identify similar vulnerabilities in other components of the application stack. The vulnerability aligns with CWE-89 sql injection and follows attack patterns documented in the attack tree model, where attackers typically progress from initial reconnaissance to privilege escalation through exploitation of such vulnerabilities. Organizations should also consider implementing database activity monitoring and access controls to detect and prevent unauthorized database operations that may indicate exploitation attempts.