CVE-2007-3323 in Cart
Summary
by MITRE
SQL injection vulnerability in comersus_optReviewReadExec.asp in Comersus Shop Cart 7.07 allows remote attackers to execute arbitrary SQL commands via the idProduct parameter. NOTE: this might be the same as CVE-2005-2190.2.
VulDB is the best source for vulnerability data and more expert information about this specific topic.
Analysis
by VulDB Data Team • 07/17/2024
The vulnerability described in CVE-2007-3323 represents a critical SQL injection flaw within the Comersus Shop Cart 7.07 web application. This vulnerability specifically affects the comersus_optReviewReadExec.asp component which processes product review data. The flaw occurs when the application fails to properly sanitize user input passed through the idProduct parameter, allowing malicious actors to inject arbitrary SQL commands into the database query execution process. This type of vulnerability falls under CWE-89 which categorizes SQL injection as a dangerous input validation issue that can lead to complete database compromise. The vulnerability is particularly concerning as it enables remote code execution without requiring authentication, making it an attractive target for attackers seeking to exploit web applications.
The technical exploitation of this vulnerability occurs when an attacker crafts a malicious payload containing SQL syntax within the idProduct parameter value. When the vulnerable application processes this input, it directly incorporates the malicious SQL commands into the database query without proper sanitization or parameterization. This creates a pathway for attackers to manipulate the database structure, extract sensitive information, modify data, or even execute system commands depending on the database configuration and privileges. The vulnerability's classification as a remote attack vector means that an attacker can exploit this flaw from anywhere on the internet without needing physical access to the system or local network presence.
The operational impact of this vulnerability extends beyond simple data theft or modification. Attackers can leverage this SQL injection flaw to gain unauthorized access to the entire database backend, potentially exposing customer information, credit card details, product inventories, and administrative credentials. The severity is amplified by the fact that this vulnerability affects an e-commerce platform where sensitive transactional data is stored. According to ATT&CK framework, this represents a technique categorized under T1071.004 for application layer protocols and T1566 for credential access through exploitation of remote services. Organizations running Comersus Shop Cart 7.07 are at significant risk of data breaches, regulatory compliance violations, and potential legal consequences due to the exposure of sensitive customer information.
Mitigation strategies for CVE-2007-3323 require immediate implementation of input validation and parameterized queries to prevent SQL injection attacks. The most effective approach involves implementing proper input sanitization where all user-supplied data is validated against expected formats and sanitized before database processing. Database access should be restricted to minimal required privileges, ensuring that the web application account cannot execute system commands or perform destructive operations. Additionally, implementing web application firewalls and intrusion detection systems can help detect and block malicious SQL injection attempts. Organizations should also consider upgrading to newer versions of Comersus Shop Cart or migrating to more secure e-commerce platforms that have addressed these known vulnerabilities. Regular security testing including automated scanning and manual penetration testing should be conducted to identify similar vulnerabilities in other components of the web application stack. The vulnerability's potential relationship to CVE-2005-2190 suggests that similar patterns may exist in other legacy systems, warranting comprehensive security audits of all web applications in use.