CVE-2008-5069 in Panuwat PromoteWeb MySQL
Summary
by MITRE
SQL injection vulnerability in go.php in Panuwat PromoteWeb MySQL, when magic_quotes_gpc is disabled, allows remote attackers to execute arbitrary SQL commands via the id parameter.
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Analysis
by VulDB Data Team • 11/04/2024
The vulnerability identified as CVE-2008-5069 represents a critical sql injection flaw within the Panuwat PromoteWeb MySQL web application. This vulnerability specifically targets the go.php script and exploits a fundamental weakness in input validation when the php configuration setting magic_quotes_gpc is disabled. The flaw occurs because the application fails to properly sanitize user input before incorporating it into sql queries, creating an avenue for malicious actors to manipulate database operations through carefully crafted sql commands. The vulnerability is classified under CWE-89 which specifically addresses sql injection attacks and falls within the broader category of injection flaws that represent one of the most prevalent and dangerous security weaknesses in web applications. When magic_quotes_gpc is disabled, php does not automatically escape special characters in GET, POST, and COOKIE data, leaving applications vulnerable to sql injection attacks that would otherwise be prevented by automatic escaping mechanisms.
The technical exploitation of this vulnerability occurs through manipulation of the id parameter in the go.php script. Attackers can construct malicious sql payloads that, when executed against the database, can retrieve, modify, or delete sensitive data without proper authorization. The vulnerability is particularly dangerous because it allows remote attackers to execute arbitrary sql commands directly on the database server, potentially leading to complete database compromise. The attack vector relies on the application's failure to implement proper input validation, parameterized queries, or other sql injection prevention techniques. This weakness enables attackers to bypass authentication mechanisms, extract confidential information, modify database contents, or even escalate privileges within the database environment. The vulnerability demonstrates a classic lack of proper input sanitization and demonstrates how configuration settings can significantly impact application security posture.
The operational impact of CVE-2008-5069 extends beyond simple data theft or modification to encompass complete system compromise potential. Organizations running affected versions of Panuwat PromoteWeb MySQL face risks of data breaches, regulatory compliance violations, and potential legal consequences due to unauthorized access to sensitive information. The vulnerability can be exploited remotely without requiring any special privileges or authentication, making it particularly attractive to threat actors. Database administrators may experience unauthorized access to customer information, financial records, or other sensitive data stored within the mysql database. The impact is further amplified by the fact that this vulnerability can be exploited through standard web browser interactions, making it accessible to attackers with minimal technical expertise. This type of vulnerability directly violates security principles outlined in the mitre attack framework, specifically targeting the execution and privilege escalation phases of the attack lifecycle.
Mitigation strategies for CVE-2008-5069 require immediate implementation of multiple defensive measures to protect against sql injection attacks. The most critical immediate action involves enabling proper input validation and implementing parameterized queries or prepared statements in all database interactions. Organizations should ensure that magic_quotes_gpc is properly configured or that applications implement comprehensive input sanitization techniques regardless of php configuration settings. The recommended approach includes adopting modern sql injection prevention methodologies such as using stored procedures with parameterized inputs, implementing proper escape sequences, and employing web application firewalls that can detect and block malicious sql payloads. Additionally, regular security assessments and code reviews should be conducted to identify similar vulnerabilities throughout the application codebase. Organizations should also implement database access controls, monitor database activities for suspicious patterns, and maintain up-to-date security patches for all components of their web application stack. These defensive measures align with industry best practices and security frameworks such as the owasp top ten and nist cybersecurity framework, which emphasize the importance of input validation and secure coding practices to prevent injection vulnerabilities.