CVE-2005-2601 in Midicart Php Shopping Cart
Summary
by MITRE
SQL injection vulnerability in MidiCart allows remote attackers to execute arbitrary SQL commands via the code_no parameter to (1) Item_Show.asp or (2) search_list.asp.
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Analysis
by VulDB Data Team • 07/29/2017
The vulnerability identified as CVE-2005-2601 represents a critical SQL injection flaw within the MidiCart e-commerce platform that exposes remote attackers to potential system compromise through manipulation of database queries. This vulnerability specifically targets two key application endpoints: Item_Show.asp and search_list.asp, both of which process user input through the code_no parameter without adequate sanitization or validation mechanisms. The flaw enables attackers to inject malicious SQL commands directly into the database query execution flow, potentially allowing unauthorized access to sensitive data, modification of database contents, or complete system takeover depending on the underlying database permissions and configuration.
The technical exploitation of this vulnerability occurs when the application fails to properly escape or parameterize user-supplied input passed through the code_no parameter. This parameter is processed by the web application's backend database interface where SQL commands are constructed dynamically based on user input. When an attacker submits malicious SQL syntax within the code_no parameter, the application incorporates this unvalidated input directly into the SQL query structure, creating an opportunity for command injection attacks. The vulnerability falls under the Common Weakness Enumeration category CWE-89, which specifically addresses SQL injection flaws in software applications that fail to properly validate or escape user input before incorporating it into database queries. This weakness directly enables attackers to manipulate database operations through crafted input sequences that bypass normal application security controls.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete system compromise and potential denial of service conditions. Remote attackers can leverage this flaw to extract confidential customer information, manipulate product catalogs, modify pricing structures, or even delete critical database records. The vulnerability's reach is particularly concerning as it affects core e-commerce functionality through commonly accessed pages like Item_Show.asp and search_list.asp, which are frequently visited by legitimate users. Attackers can potentially exploit this vulnerability to escalate privileges within the database environment, especially if the application executes database operations with elevated permissions. The impact is further amplified by the fact that this vulnerability predates modern web application security practices, making it particularly dangerous in legacy systems where proper input validation and parameterized queries may not be implemented.
Mitigation strategies for CVE-2005-2601 should focus on immediate input validation and parameterized query implementation across all affected application components. Organizations must implement proper input sanitization techniques that filter or escape special characters commonly used in SQL injection attacks including single quotes, semicolons, and comment delimiters. The recommended approach involves transitioning from dynamic SQL query construction to parameterized queries or stored procedures that separate user input from SQL command structure. Additionally, implementing proper access controls and least privilege database accounts can significantly reduce the potential damage from successful exploitation attempts. Security measures should also include regular web application firewalls and intrusion detection systems that can identify and block suspicious SQL injection patterns. The vulnerability demonstrates the critical importance of following secure coding practices as outlined in the OWASP Top Ten and Microsoft's Secure Coding Guidelines, which emphasize proper input validation and output encoding as fundamental defenses against injection attacks. Organizations should also consider implementing database activity monitoring and regular security assessments to identify similar vulnerabilities in other application components and maintain continuous protection against evolving threat landscapes.