CVE-2008-6213 in Pro Traffic One
Summary
by MITRE
SQL injection vulnerability in mypage.php in Harlandscripts Pro Traffic One allows remote attackers to execute arbitrary SQL commands via the trg parameter.
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Analysis
by VulDB Data Team • 11/09/2024
The vulnerability identified as CVE-2008-6213 represents a critical SQL injection flaw within the Harlandscripts Pro Traffic One web application, specifically affecting the mypage.php script. This vulnerability resides in the handling of the trg parameter, which serves as an entry point for malicious input that can be exploited by remote attackers to execute arbitrary SQL commands. The flaw demonstrates a classic lack of proper input validation and sanitization, allowing attackers to manipulate the application's database interactions through crafted payloads that bypass normal security controls.
The technical nature of this vulnerability aligns with CWE-89, which defines SQL injection as the insertion of malicious SQL code into input fields for execution by the database engine. The trg parameter in mypage.php appears to be directly incorporated into SQL query construction without appropriate escaping or parameterization mechanisms. This oversight enables attackers to inject malicious SQL syntax that can alter the intended query execution flow, potentially leading to unauthorized data access, modification, or deletion. The vulnerability exists because the application fails to implement proper input sanitization techniques that would neutralize malicious SQL code before it reaches the database layer.
The operational impact of this vulnerability extends beyond simple data theft, as it provides attackers with the capability to escalate their privileges within the application's database environment. Remote attackers can leverage this flaw to extract sensitive information such as user credentials, personal data, and system configurations that are typically protected by database access controls. The vulnerability's remote exploitability means that attackers do not require physical access to the system or local network privileges to carry out successful attacks, making it particularly dangerous for web applications that are publicly accessible. This weakness can enable attackers to perform unauthorized database operations including data manipulation, privilege escalation, and potentially complete system compromise through database-level attacks.
Mitigation strategies for CVE-2008-6213 should prioritize immediate implementation of proper input validation and parameterized queries to prevent SQL injection attacks. Organizations should implement input sanitization techniques that filter or escape special characters that could be used in SQL injection attempts, particularly targeting the trg parameter in mypage.php. The application should utilize prepared statements or parameterized queries to separate SQL command structure from data input, ensuring that user-supplied values cannot alter the intended query execution. Additionally, implementing proper access controls and database permissions can limit the damage that could result from successful exploitation, while regular security audits and vulnerability assessments should be conducted to identify similar weaknesses in other application components. This vulnerability serves as a reminder of the critical importance of following secure coding practices and adhering to established security frameworks such as those outlined in the OWASP Top Ten project and NIST cybersecurity guidelines.