CVE-2008-3669 in ZeeReviews
Summary
by MITRE
SQL injection vulnerability in comments.php in ZeeScripts Reviews Opinions Rating Posting Engine Web-Site PHP Script (aka ZeeReviews) allows remote attackers to execute arbitrary SQL commands via the ItemID parameter.
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Analysis
by VulDB Data Team • 11/02/2024
The CVE-2008-3669 vulnerability represents a critical sql injection flaw within the ZeeScripts Reviews Opinions Rating Posting Engine web application, commonly known as ZeeReviews. This vulnerability specifically affects the comments.php script which serves as a core component for user interaction and content management within the platform. The flaw manifests when the application fails to properly sanitize user input passed through the ItemID parameter, creating an avenue for malicious actors to manipulate database queries and execute unauthorized commands. The vulnerability exists in the application's handling of dynamic sql queries where user-supplied data directly influences query construction without adequate validation or escaping mechanisms. This type of vulnerability falls under the category of CWE-89 sql injection as defined by the common weakness enumeration, which categorizes it as a fundamental flaw in data validation and query construction practices.
The operational impact of this vulnerability extends far beyond simple data manipulation, as it provides attackers with potentially complete control over the underlying database system. Remote attackers can exploit the ItemID parameter to inject malicious sql code that may result in unauthorized data access, data modification, or even complete database compromise. The vulnerability enables attackers to bypass authentication mechanisms, extract sensitive user information, modify or delete database records, and potentially escalate privileges within the application environment. Given that this affects a reviews and opinions platform, the implications are particularly severe as attackers could manipulate user ratings, delete reviews, or access confidential user data including personal information and contact details. The attack surface is amplified by the fact that this is a remote vulnerability, meaning no local access or authentication is required to exploit the flaw, making it highly attractive to malicious actors.
Security professionals should recognize this vulnerability as a prime example of poor input validation and the importance of implementing proper parameterized queries or prepared statements. The flaw demonstrates the critical need for defense in depth strategies and proper application security testing including dynamic and static analysis tools. Organizations using ZeeReviews or similar platforms should immediately implement patches or workarounds to address the vulnerability, as the application is no longer supported and lacks modern security features. The vulnerability also highlights the importance of following secure coding practices such as those outlined in the owasp top ten and the software security development lifecycle. Mitigation strategies should include immediate patching of the affected application, implementation of web application firewalls, and comprehensive input validation across all user-supplied parameters. Additionally, regular security audits and penetration testing should be conducted to identify similar vulnerabilities in other components of the web application infrastructure, as this type of flaw often indicates broader security gaps in the application architecture and coding practices.