CVE-2005-4165 in ASP Resources Forum
Summary
by MITRE
Multiple SQL injection vulnerabilities in ASP-DEV ASP Resources Forum allow remote attackers to execute arbitrary SQL commands via the (1) forum_id parameter to forum.asp, (2) unspecified parameters to register.asp, and (3) the "Search For" field in search.asp.
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Analysis
by VulDB Data Team • 07/28/2017
The CVE-2005-4165 vulnerability represents a critical SQL injection flaw affecting the ASP-DEV ASP Resources Forum software, exposing multiple attack vectors that enable remote attackers to execute arbitrary SQL commands on the underlying database server. This vulnerability resides within a web application framework that processes user input without proper sanitization, creating persistent entry points for malicious actors seeking to compromise the database infrastructure. The vulnerability impacts the forum's core functionality by allowing unauthorized access to sensitive data through manipulation of input parameters that are directly incorporated into database queries without adequate validation or escaping mechanisms.
The technical exploitation occurs through three distinct parameter injection points within the application's codebase. The first vector involves the forum_id parameter in forum.asp, where user-supplied input is directly concatenated into SQL query strings without proper parameterization or input filtering. The second vulnerability exists in unspecified parameters within register.asp, indicating that the application fails to sanitize user input across multiple forms and registration processes. The third attack surface is found in the "Search For" field of search.asp, which demonstrates poor input handling in the search functionality that allows attackers to inject malicious SQL code. These vulnerabilities collectively represent a failure in input validation and query construction practices that violate fundamental security principles for database interactions.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete database compromise and potential system escalation. Attackers can leverage these injection points to extract sensitive information including user credentials, personal data, and administrative access details stored within the database. The remote execution capability means that attackers do not require physical access to the server infrastructure, enabling exploitation from any network location. This vulnerability aligns with CWE-89, which specifically addresses SQL injection flaws, and demonstrates characteristics consistent with attack patterns documented in the MITRE ATT&CK framework under the Database Compromise tactic. The vulnerability's persistence across multiple application modules indicates a systemic security flaw in the application's architecture rather than isolated code issues.
Mitigation strategies for CVE-2005-4165 must address the root cause through comprehensive input validation and parameterized query implementation. Organizations should immediately implement proper input sanitization techniques including the use of prepared statements and parameterized queries to prevent direct concatenation of user input into SQL commands. The application code requires thorough review and remediation of all database interaction points, particularly focusing on the three identified vulnerable parameters. Security patches should be applied to update the ASP-DEV ASP Resources Forum to versions that address these SQL injection vulnerabilities, while network-level protections such as web application firewalls can provide additional defense-in-depth measures. Regular security testing including automated vulnerability scanning and manual penetration testing should be conducted to identify similar issues in other application components. The remediation process must also include proper logging and monitoring to detect potential exploitation attempts, while access controls and database permissions should be reviewed to limit the potential damage from successful attacks.