CVE-2008-7003 in The-rat-cms
Summary
by MITRE
Multiple SQL injection vulnerabilities in login.php in The Rat CMS Alpha 2 allow remote attackers to execute arbitrary SQL commands via the (1) user_id and (2) password parameter.
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Analysis
by VulDB Data Team • 11/18/2024
The vulnerability identified as CVE-2008-7003 represents a critical SQL injection flaw in The Rat CMS Alpha 2 content management system, specifically within the login.php script. This vulnerability exposes the application to remote code execution attacks through improper input validation and sanitization mechanisms. The flaw affects two distinct parameters within the authentication process, making it particularly dangerous as it targets the core login functionality that all users must interact with to access the system. The vulnerability stems from the application's failure to properly escape or validate user-supplied input before incorporating it into SQL queries, creating an avenue for malicious actors to manipulate the underlying database operations.
The technical implementation of this vulnerability aligns with CWE-89, which categorizes SQL injection as a direct result of insufficient input validation and sanitization. Attackers can exploit this weakness by crafting malicious input for the user_id and password parameters that contain SQL payload sequences. When the login.php script processes these parameters without proper sanitization, the injected SQL commands execute within the database context, potentially allowing attackers to retrieve, modify, or delete sensitive information. The attack vector is particularly concerning as it operates over a network connection, enabling remote exploitation without requiring physical access to the system. The vulnerability's impact is amplified by the fact that it affects the authentication mechanism, potentially granting attackers unauthorized access to the CMS and its underlying data repositories.
The operational impact of this vulnerability extends beyond simple data theft, as successful exploitation can lead to complete system compromise and unauthorized administrative access. Attackers could leverage the SQL injection to escalate privileges, bypass authentication mechanisms entirely, or extract sensitive user credentials and personal information stored within the CMS database. The vulnerability's presence in the login.php script means that every authentication attempt provides an opportunity for exploitation, making it a persistent threat to system security. Organizations using The Rat CMS Alpha 2 would face significant risk of data breaches, service disruption, and potential regulatory compliance violations. The vulnerability also demonstrates poor security practices in input handling and database interaction, indicating broader architectural weaknesses that may affect other components of the CMS.
Mitigation strategies for this vulnerability should focus on implementing proper input validation and parameterized queries to prevent SQL injection attacks. The most effective approach involves using prepared statements with parameterized queries, which separate the SQL command structure from the data being processed. Organizations should also implement proper input sanitization techniques, including escaping special characters and validating input against expected formats. Additionally, the application should employ proper error handling that does not expose database structure information to users. Security measures should include implementing web application firewalls, conducting regular security audits, and ensuring that the CMS is updated to versions that address this vulnerability. The ATT&CK framework categorizes this type of vulnerability under T1190 - Exploit Public-Facing Application, highlighting the importance of proper input validation and secure coding practices in preventing such attacks. Organizations should also consider implementing database activity monitoring and access controls to detect and prevent unauthorized database access attempts.