CVE-2008-2184 in SMartBlog
Summary
by MITRE
Multiple SQL injection vulnerabilities in SMartBlog (aka SMBlog) 1.3 allow remote attackers to execute arbitrary SQL commands via the (1) mois, (2) an, (3) jour, and (4) id parameters to index.php, and the (5) login parameter to gestion/logon.php, different vectors than CVE-2008-2183. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
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Analysis
by VulDB Data Team • 10/20/2025
The vulnerability identified as CVE-2008-2184 represents a critical SQL injection flaw affecting SMartBlog version 1.3, a content management system designed for blog management. This vulnerability exists across multiple entry points within the application's web interface, creating widespread exposure for remote attackers seeking to compromise the system. The affected parameters span across different script files, indicating a systemic issue in input validation and query construction throughout the application's architecture. The vulnerability's presence in both the main index.php file and the authentication-specific gestion/logon.php file demonstrates that attackers can exploit these flaws at different stages of system interaction, from general browsing to user authentication processes.
The technical exploitation of this vulnerability occurs through the manipulation of specific HTTP parameters that are directly incorporated into SQL queries without proper sanitization or parameterization. The parameters mois, an, jour, and id in index.php, along with the login parameter in gestion/logon.php, serve as primary attack vectors where user input is concatenated directly into database queries. This pattern violates fundamental security principles and creates opportunities for attackers to inject malicious SQL code that can manipulate database operations, extract sensitive information, or even gain unauthorized access to the underlying database system. The vulnerability aligns with CWE-89 which specifically addresses SQL injection flaws where untrusted data is incorporated into SQL commands without proper validation or escaping mechanisms.
The operational impact of CVE-2008-2184 extends beyond simple data theft, as successful exploitation can lead to complete system compromise and unauthorized database access. Attackers can leverage these vulnerabilities to perform unauthorized data manipulation, including data deletion, modification, or extraction of sensitive user information such as credentials, personal data, or system configurations. The multi-vector nature of this vulnerability means that even if one attack path is secured, attackers can still exploit other parameters to achieve their objectives. The vulnerability particularly affects the authentication system through the login parameter, potentially allowing attackers to bypass authentication mechanisms or escalate privileges within the system. This represents a significant risk to organizations relying on SMartBlog for content management, as the compromise of the database can lead to complete system takeover and data breaches.
Security mitigations for this vulnerability should focus on implementing proper input validation and parameterized queries throughout the application code. The most effective approach involves replacing direct string concatenation of user input with prepared statements or parameterized queries that separate SQL command structure from data values. All input parameters, particularly those used in database operations, must undergo rigorous sanitization and validation before being processed. Additionally, implementing proper access controls and limiting database privileges to the minimum required for application operations can reduce the potential impact of successful exploitation. Organizations should also consider implementing web application firewalls and intrusion detection systems to monitor for suspicious SQL injection patterns and prevent exploitation attempts. The vulnerability's classification as a remote code execution risk underscores the importance of immediate remediation and the need for comprehensive security testing to identify similar issues in other application components. This vulnerability exemplifies the critical importance of following secure coding practices and demonstrates how seemingly minor input validation flaws can create significant security risks across multiple application functions.