CVE-2004-2057 in ASPRunner
Summary
by MITRE
SQL injection vulnerability in ASPRunner 2.4 allows remote attackers to execute arbitrary SQL statements.
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Analysis
by VulDB Data Team • 05/24/2019
The vulnerability identified as CVE-2004-2057 represents a critical SQL injection flaw within ASPRunner 2.4, a web application development tool that facilitates rapid creation of database-driven applications. This vulnerability resides in the application's handling of user input within SQL query construction processes, creating a pathway for malicious actors to manipulate database operations through crafted input parameters. The flaw specifically manifests when the application fails to properly sanitize or escape user-supplied data before incorporating it into dynamic SQL statements, allowing attackers to inject malicious SQL code that executes with the privileges of the database user account.
The technical implementation of this vulnerability follows a classic SQL injection pattern where user input flows directly into database query construction without adequate validation or parameterization. When ASPRunner processes user requests, it constructs SQL queries dynamically based on input parameters, and if these parameters contain malicious SQL code, the application executes this code as part of the database query. This flaw falls under the CWE-89 category of SQL Injection, specifically representing a weakness in input validation and query construction. The vulnerability is particularly dangerous because it allows remote attackers to execute arbitrary SQL commands without requiring authentication, potentially enabling full database compromise, data exfiltration, or unauthorized access to sensitive information stored within the database.
The operational impact of this vulnerability extends far beyond simple data manipulation, as it provides attackers with extensive capabilities to compromise entire database systems. Successful exploitation could result in unauthorized data access, data modification, or even complete database destruction, depending on the privileges of the database user account. Attackers could leverage this vulnerability to extract sensitive information such as user credentials, personal data, financial records, or proprietary business information. The remote nature of the attack means that exploitation can occur from anywhere on the internet, making it particularly dangerous for web applications that are publicly accessible. According to ATT&CK framework, this vulnerability maps to T1071.005 Application Layer Protocol and T1046 Network Service Scanning, as attackers would typically discover and exploit such vulnerabilities through network reconnaissance activities.
Mitigation strategies for CVE-2004-2057 require immediate attention and comprehensive remediation measures. The primary solution involves implementing proper input validation and parameterized queries throughout the application code, ensuring that all user-supplied data is properly sanitized before being incorporated into database operations. Organizations should implement prepared statements or parameterized queries to prevent SQL injection attacks, as these techniques separate SQL code from data, making injection impossible. Additionally, application developers should adopt the principle of least privilege, ensuring that database accounts used by ASPRunner have minimal required permissions to reduce the potential impact of successful exploitation. Network-level mitigations include implementing web application firewalls and intrusion detection systems to monitor for suspicious SQL injection patterns. Regular security audits and code reviews should be conducted to identify similar vulnerabilities in other components of the application stack. The vulnerability also highlights the importance of keeping software components updated, as newer versions of ASPRunner would likely contain fixes for this specific weakness. Organizations should also implement database activity monitoring and logging to detect unauthorized database access attempts and potential exploitation of similar vulnerabilities.