CVE-2008-6310 in RevSense
Summary
by MITRE
SQL injection vulnerability in index.php in W3matter RevSense 1.0 allows remote attackers to execute arbitrary SQL commands via the f[password] parameter. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 11/11/2024
The CVE-2008-6310 vulnerability represents a critical SQL injection flaw in the W3matter RevSense 1.0 web application, specifically within the index.php file. This vulnerability manifests through the f[password] parameter, which serves as an entry point for malicious actors to inject arbitrary SQL commands into the application's database layer. 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. This type of vulnerability falls under the CWE-89 category, which specifically addresses SQL injection vulnerabilities where untrusted data is directly concatenated into SQL command strings without proper escaping or parameterization.
The operational impact of this vulnerability extends beyond simple data theft, as it enables remote attackers to execute arbitrary database operations with the privileges of the application's database user. Attackers can leverage this weakness to extract sensitive information, modify database records, delete critical data, or even escalate their privileges to gain full administrative control over the database system. The remote nature of the exploit means that attackers do not require physical access to the system or local network connectivity, making the vulnerability particularly dangerous in publicly accessible web environments. This vulnerability directly maps to the ATT&CK technique T1190 - Exploit Public-Facing Application, which describes how adversaries target vulnerabilities in externally exposed applications to gain initial access to target systems.
The technical exploitation of this vulnerability occurs when an attacker crafts malicious input for the f[password] parameter that contains SQL payload strings designed to manipulate the underlying database query execution. The vulnerability's persistence in the index.php file suggests that the application fails to implement proper prepared statements or parameterized queries, instead relying on string concatenation methods that are inherently susceptible to SQL injection attacks. This flaw represents a fundamental security misconfiguration that violates the principle of least privilege and proper input validation. Organizations using W3matter RevSense 1.0 should immediately implement mitigation strategies including input sanitization, parameterized queries, and comprehensive application security testing to prevent exploitation of this vulnerability.
Mitigation efforts should focus on implementing proper input validation and sanitization measures that filter out potentially dangerous SQL characters and sequences from all user-supplied inputs. The application should be updated to utilize prepared statements or parameterized queries that separate SQL command structure from data values, thereby preventing malicious input from altering the intended query execution. Network-level protections such as web application firewalls and intrusion detection systems can provide additional layers of defense against exploitation attempts. Regular security audits and penetration testing should be conducted to identify similar vulnerabilities in other application components, as this type of flaw often indicates broader security weaknesses within the application architecture. The vulnerability also highlights the importance of keeping software components up to date, as many of these issues have been addressed in subsequent versions of affected applications through proper security coding practices and input validation implementations.