CVE-2007-0632 in ASP EDGE
Summary
by MITRE
SQL injection vulnerability in artreplydelete.asp in ASP EDGE 1.3a and earlier allows remote attackers to execute arbitrary SQL commands via a username cookie, a different vector than CVE-2007-0560.
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Analysis
by VulDB Data Team • 10/07/2017
The vulnerability identified as CVE-2007-0632 represents a critical SQL injection flaw discovered in the ASP EDGE content management system version 1.3a and earlier. This vulnerability specifically affects the artreplydelete.asp component which processes user requests for deleting articles or replies within the system. The flaw manifests when the application fails to properly sanitize user input received through the username cookie parameter, creating an avenue for malicious actors to inject arbitrary SQL commands into the database query execution process. This vulnerability operates through a distinct attack vector compared to CVE-2007-0560, which targeted different components of the same system, highlighting the comprehensive nature of the security weaknesses present in the ASP EDGE platform during this period.
The technical exploitation of this vulnerability occurs when an attacker manipulates the username cookie value to include malicious SQL payload strings that bypass input validation mechanisms. The vulnerable application directly incorporates the unsanitized cookie value into SQL queries without proper parameterization or input filtering, allowing attackers to manipulate the database query structure. This enables unauthorized users to execute commands such as data extraction, modification, or deletion, potentially leading to complete database compromise and unauthorized access to sensitive user information. The vulnerability falls under the Common Weakness Enumeration category CWE-89, which specifically addresses SQL injection weaknesses in software applications. This classification emphasizes the fundamental flaw in input handling and query construction that permits malicious SQL code execution within the database layer.
The operational impact of CVE-2007-0632 extends beyond simple data theft, as it provides attackers with the capability to perform extensive database manipulation operations. Successful exploitation could result in complete system compromise, allowing attackers to escalate privileges, access confidential user data, modify content, or even establish persistent backdoors within the compromised system. The vulnerability's remote nature means that attackers do not require physical access to the system and can exploit it from any location with network connectivity. Organizations using ASP EDGE 1.3a or earlier versions face significant risk of data breaches, system integrity compromise, and potential regulatory violations, particularly in environments handling sensitive information. The attack vector through cookie manipulation also makes this vulnerability particularly stealthy, as it can be executed without obvious system intrusion indicators and may persist undetected for extended periods.
Mitigation strategies for CVE-2007-0632 require immediate implementation of multiple defensive measures to protect against SQL injection attacks. The primary recommendation involves implementing proper input validation and parameterized queries throughout the application code, particularly in the artreplydelete.asp component and related modules. Organizations should deploy web application firewalls to monitor and filter suspicious cookie values, while also implementing proper output encoding to prevent malicious payloads from executing in database contexts. The most effective long-term solution requires upgrading to ASP EDGE versions that address this vulnerability, as the original vulnerable versions contain fundamental architectural flaws that cannot be adequately patched through simple code modifications. Security professionals should also implement comprehensive monitoring and logging mechanisms to detect anomalous database access patterns that may indicate exploitation attempts, while following ATT&CK framework techniques for detecting and preventing SQL injection attacks through proper input sanitization and query parameterization approaches.