CVE-2008-3378 in Fizzmedia
Summary
by MITRE
SQL injection vulnerability in comment.php in Fizzmedia 1.51.2 allows remote attackers to execute arbitrary SQL commands via the mid parameter.
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Analysis
by VulDB Data Team • 11/02/2024
The vulnerability identified as CVE-2008-3378 represents a critical SQL injection flaw within the Fizzmedia content management system version 1.51.2. This vulnerability specifically affects the comment.php script which processes user comments and handles the mid parameter for managing comment identifiers. The flaw stems from inadequate input validation and sanitization mechanisms that fail to properly escape or filter user-supplied data before incorporating it into database queries. Attackers can exploit this weakness by crafting malicious SQL payloads through the mid parameter, potentially gaining unauthorized access to the underlying database system.
The technical implementation of this vulnerability aligns with CWE-89 which classifies SQL injection as a condition where untrusted data is incorporated into SQL queries without proper sanitization. The flaw occurs when the application directly concatenates user input from the mid parameter into SQL statements without employing parameterized queries or proper input filtering mechanisms. This allows attackers to manipulate the intended query execution flow and inject malicious SQL commands that can be executed with the privileges of the database user account. The vulnerability demonstrates a classic lack of input validation and proper database query construction practices.
Operationally, this vulnerability presents significant risks to organizations using Fizzmedia 1.51.2 as it enables remote attackers to execute arbitrary SQL commands on the affected system. Successful exploitation could result in complete database compromise including data theft, data modification, or unauthorized account access. Attackers might extract sensitive information such as user credentials, personal data, or business-critical information stored in the database. The remote nature of this attack vector means that threat actors can exploit the vulnerability from anywhere on the internet without requiring physical access to the system, making it particularly dangerous for web applications. The impact extends beyond immediate data compromise to potential system-wide infiltration and lateral movement within network environments.
Mitigation strategies for CVE-2008-3378 should prioritize immediate patching of the Fizzmedia application to the latest available version that addresses this vulnerability. Organizations should implement proper input validation and sanitization measures including the use of parameterized queries or prepared statements to prevent SQL injection attacks. The implementation of web application firewalls and input filtering mechanisms can provide additional layers of protection. Regular security audits and code reviews should be conducted to identify and remediate similar vulnerabilities in other components of the system. Network segmentation and least privilege access controls can help limit the potential impact if exploitation occurs. The vulnerability also highlights the importance of keeping all web applications updated with the latest security patches and following secure coding practices as outlined in industry standards such as those provided by the Open Web Application Security Project and the Center for Internet Security.