CVE-2008-5268 in ASPPortal
Summary
by MITRE
SQL injection vulnerability in content/forums/reply.asp in ASPPortal allows remote attackers to execute arbitrary SQL commands via the Topic_Id parameter.
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Analysis
by VulDB Data Team • 10/27/2024
The CVE-2008-5268 vulnerability represents a critical sql injection flaw within the ASPPortal content management system that specifically targets the forums/reply.asp component. This vulnerability exists due to insufficient input validation and sanitization of user-supplied data, particularly the Topic_Id parameter that is processed without proper escaping or parameterization. The flaw allows remote attackers to inject malicious sql code directly into the database query execution pipeline, potentially enabling full database compromise and unauthorized access to sensitive information.
The technical implementation of this vulnerability stems from the application's failure to properly sanitize or escape user input before incorporating it into sql queries. When the Topic_Id parameter is submitted through the forums/reply.asp page, the application directly concatenates this value into sql statements without appropriate validation or encoding mechanisms. This creates an environment where attackers can manipulate the sql query structure by injecting malicious sql syntax that alters the intended execution flow. The vulnerability falls under the CWE-89 category of sql injection, which is classified as a high-severity weakness in the CWE database due to its potential for data breach and system compromise.
From an operational perspective, this vulnerability presents significant risk to organizations using ASPPortal as it allows attackers to execute arbitrary sql commands on the underlying database server. Successful exploitation could enable attackers to extract sensitive data including user credentials, personal information, and business-critical data stored within the database. The remote nature of this attack vector means that adversaries do not require physical access to the system or local network privileges to exploit the vulnerability. Additionally, attackers could potentially escalate privileges, modify database contents, or even execute operating system commands if the database server is configured with appropriate permissions and extensions.
The attack surface for this vulnerability extends beyond simple data theft to include potential system compromise and persistent access. Security professionals should consider this vulnerability in the context of the MITRE ATT&CK framework, particularly under the T1190 technique for exploitation of remote services and T1078 for valid accounts and T1046 for network service scanning that may precede exploitation. Organizations should implement immediate mitigations including input validation, parameterized queries, and web application firewalls to prevent exploitation. The recommended remediation strategy involves proper input sanitization, implementing prepared statements or parameterized queries, and conducting thorough code reviews to identify similar patterns throughout the application codebase.
The long-term impact of this vulnerability extends to organizational security posture and regulatory compliance requirements. Companies using affected ASPPortal versions must conduct comprehensive security assessments to determine if exploitation has occurred and implement proper patch management procedures. The vulnerability highlights the importance of secure coding practices and input validation in preventing sql injection attacks, which remain one of the most prevalent and dangerous web application security threats according to OWASP top ten. Organizations should also consider implementing database activity monitoring and intrusion detection systems to identify and respond to potential exploitation attempts. The remediation process should include not only patching the specific vulnerability but also establishing security awareness training for developers and implementing automated security testing in the software development lifecycle to prevent similar issues in future releases.