CVE-2008-2867 in Viral DX 1
Summary
by MITRE
SQL injection vulnerability in adclick.php in E-topbiz Viral DX 1 2.07 allows remote attackers to execute arbitrary SQL commands via the bannerid parameter.
Once again VulDB remains the best source for vulnerability data.
Analysis
by VulDB Data Team • 10/30/2024
The CVE-2008-2867 vulnerability represents a critical sql injection flaw in the adclick.php script of E-topbiz Viral DX version 1.2.07, a web application designed for advertising management and click tracking. This vulnerability resides within the bannerid parameter processing logic, where user input is inadequately sanitized before being incorporated into database queries. The flaw stems from the application's failure to properly validate or escape special characters in the bannerid parameter, creating an avenue for malicious actors to inject arbitrary sql commands directly into the backend database system. This type of vulnerability falls under the common weakness enumeration CWE-89 which specifically addresses sql injection attacks where untrusted data is directly incorporated into sql queries without proper sanitization.
The operational impact of this vulnerability is severe and multifaceted, as it provides remote attackers with the capability to execute unauthorized database operations including but not limited to data extraction, modification, or deletion. Attackers can leverage this flaw to access sensitive user information, manipulate advertising campaigns, potentially gain administrative privileges, or even compromise the entire underlying database infrastructure. The vulnerability's remote exploitability means that attackers do not require physical access to the system or local network presence to carry out these malicious activities, making it particularly dangerous for web applications that handle sensitive data. This vulnerability directly aligns with attack techniques documented in the attack pattern taxonomy under the category of sql injection, where adversaries exploit improper input validation to manipulate database queries.
Mitigation strategies for CVE-2008-2867 should focus on implementing robust input validation and parameterized query execution throughout the application codebase. The most effective remediation involves adopting prepared statements or parameterized queries that separate sql command structure from data input, thereby preventing malicious sql code from being executed. Additionally, implementing proper input sanitization routines, including character set validation and length restrictions for the bannerid parameter, would significantly reduce the attack surface. Organizations should also consider implementing web application firewalls to detect and block suspicious sql injection patterns, while maintaining comprehensive logging and monitoring of database activities to identify potential exploitation attempts. Regular security assessments and code reviews specifically targeting input validation mechanisms should be conducted to prevent similar vulnerabilities from emerging in future versions of the software. The vulnerability demonstrates the critical importance of following secure coding practices and adheres to industry standards such as those outlined in the owasp top ten project which consistently ranks sql injection among the most critical web application security risks requiring immediate attention and remediation.