CVE-2004-1806 in CFWebstore
Summary
by MITRE
SQL injection vulnerability in index.cfm in CFWebstore 5.0 allows remote attackers to execute SQL commands via the (1) category_id, (2) product_id, or (3) feature_id parameters.
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Analysis
by VulDB Data Team • 06/30/2021
This vulnerability exists in CFWebstore 5.0's index.cfm component where user-supplied input parameters are not properly sanitized before being incorporated into SQL queries. The flaw manifests when attackers manipulate the category_id, product_id, or feature_id parameters to inject malicious SQL code that gets executed on the underlying database server. This represents a classic sql injection vulnerability that falls under the CWE-89 category of Improper Neutralization of Special Elements used in an SQL Command. The vulnerability is particularly dangerous because it allows remote attackers to execute arbitrary SQL commands without requiring authentication or privileged access to the system. The impact extends beyond simple data theft as attackers can potentially modify, delete, or extract sensitive information from the database, including user credentials, financial data, and business-critical information. This vulnerability aligns with ATT&CK technique T1071.005 for Application Layer Protocol: Web Protocols and T1190 for Exploit Public-Facing Application, as it targets a publicly accessible web interface that exposes database functionality directly to external attackers. The attack vector is straightforward and requires minimal technical expertise to exploit, making it a high-risk vulnerability that could lead to complete system compromise. The vulnerability demonstrates poor input validation practices and highlights the critical importance of implementing proper parameterized queries or prepared statements to prevent such injection attacks.
The technical exploitation of this vulnerability involves crafting malicious input values that bypass normal input validation mechanisms and inject SQL syntax into the database query execution flow. Attackers can use various techniques such as single quotes, semicolons, or comment characters to manipulate the SQL parsing process and gain unauthorized access to database operations. The three vulnerable parameters - category_id, product_id, and feature_id - represent common identifiers used in e-commerce applications, making this attack surface particularly relevant for online retail systems. When these parameters are passed directly into SQL queries without proper sanitization, they create an entry point for attackers to execute commands such as UNION SELECT statements, DROP TABLE commands, or other database operations that can compromise system integrity. The vulnerability's impact is compounded by the fact that it affects the core application logic rather than just a peripheral feature, potentially allowing attackers to escalate privileges and access sensitive system components.
Mitigation strategies for this vulnerability should focus on implementing robust input validation and parameterized query execution throughout the application. Organizations should immediately implement proper input sanitization techniques that filter or escape special characters from user-supplied data before incorporating it into database queries. The implementation of prepared statements or parameterized queries represents the most effective defense mechanism against sql injection attacks, as these approaches separate the SQL command structure from the data being processed. Additionally, the principle of least privilege should be enforced by ensuring database accounts used by the web application have minimal required permissions, preventing attackers from executing destructive commands even if they successfully exploit the vulnerability. Regular security assessments and code reviews should be conducted to identify similar patterns in other application components that might be susceptible to the same class of vulnerability. Organizations should also implement web application firewalls and intrusion detection systems that can monitor for suspicious SQL injection patterns and block malicious requests before they reach the database layer. The remediation process must include thorough testing to ensure that the applied fixes do not break existing functionality while effectively neutralizing the attack vectors. Compliance with security standards such as owasp top ten and iso 27001 should guide the implementation of these controls to ensure comprehensive protection against sql injection threats.