CVE-2006-2296 in EDirectoryPro
Summary
by MITRE
SQL injection vulnerability in search_result.asp in EDirectoryPro 2.0 and earlier allows remote attackers to execute arbitrary SQL commands via the keyword parameter. NOTE: the provenance of this information is unknown; the details are obtained from third party information.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 08/27/2024
The vulnerability identified as CVE-2006-2296 represents a critical SQL injection flaw within the EDirectoryPro web application version 2.0 and earlier. This security weakness resides in the search_result.asp component which processes user input through the keyword parameter, creating an avenue for malicious actors to manipulate database queries. The vulnerability stems from inadequate input validation and sanitization mechanisms that fail to properly escape or filter user-supplied data before incorporating it into SQL command structures. This type of vulnerability falls under the Common Weakness Enumeration category CWE-89, which specifically addresses SQL injection vulnerabilities where untrusted data is directly included in SQL queries without proper escaping or parameterization.
The operational impact of this vulnerability extends beyond simple data theft, as remote attackers can leverage the SQL injection to execute arbitrary database commands with the privileges of the database user account. This could enable attackers to extract sensitive information such as user credentials, personal data, and system configurations from the underlying database. The attack vector requires no authentication and can be executed through simple web requests, making it particularly dangerous as it allows for automated exploitation across the internet. The vulnerability's severity is compounded by the fact that it affects the core search functionality of the directory application, which is likely to be frequently accessed and exposed to various user inputs. According to the ATT&CK framework, this vulnerability maps to T1190 - Exploit Public-Facing Application, where adversaries target applications accessible from external networks to gain unauthorized access to backend systems.
Mitigation strategies for CVE-2006-2296 must address both immediate remediation and long-term architectural improvements to prevent similar vulnerabilities. The most effective immediate solution involves implementing proper input validation and parameterized queries throughout the application's codebase, particularly in the search_result.asp component. All user-supplied parameters should undergo strict sanitization and validation before being processed in database operations. Organizations should also implement web application firewalls and input filtering mechanisms to detect and block malicious SQL injection attempts. The recommended approach aligns with industry best practices outlined in OWASP Top Ten and NIST guidelines for secure coding practices. Additionally, regular security assessments and penetration testing should be conducted to identify and remediate similar vulnerabilities in other application components. Database access controls should be reviewed to ensure that application accounts have minimal required privileges, reducing the potential impact of successful exploitation. The vulnerability serves as a critical reminder of the importance of secure coding practices and the necessity of implementing defense-in-depth strategies to protect web applications from SQL injection attacks.