CVE-2005-4234 in EncapsGallery
Summary
by MITRE
SQL injection vulnerability in gallery.php in EncapsGallery 1.0.0 and earlier allows remote attackers to execute arbitrary SQL commands via the id parameter.
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Analysis
by VulDB Data Team • 06/25/2025
The vulnerability identified as CVE-2005-4234 represents a critical sql injection flaw within the EncapsGallery 1.0.0 content management system, specifically affecting the gallery.php script. This vulnerability resides in the handling of user input through the id parameter, which is processed without proper sanitization or validation before being incorporated into sql query construction. The flaw allows remote attackers to manipulate the database queries executed by the application, potentially gaining unauthorized access to sensitive data or executing malicious commands on the underlying database server.
The technical implementation of this vulnerability stems from improper input validation and query construction practices within the gallery.php component. When users provide an id parameter through web requests, the application directly incorporates this input into sql statements without appropriate escaping or parameterization techniques. This design flaw aligns with CWE-89, which categorizes sql injection vulnerabilities as weaknesses in software that allows attackers to manipulate sql queries through untrusted input. The vulnerability exists at the application layer where user-supplied data transitions from web interface to database processing without adequate security controls.
From an operational perspective, this vulnerability presents severe security implications for organizations utilizing EncapsGallery 1.0.0 or earlier versions. Attackers can exploit this weakness to extract confidential information from the database including user credentials, personal data, and system configurations. The remote nature of the attack means that malicious actors do not require physical access to the system or local network privileges to exploit the vulnerability. This creates a significant risk for web applications that store sensitive data and operate in environments where external network access is possible. The attack vector follows typical sql injection patterns described in the mitre attack framework under techniques related to command and control operations and credential access.
The impact of this vulnerability extends beyond simple data theft to potentially enable complete system compromise. Successful exploitation could allow attackers to modify database contents, create new user accounts with administrative privileges, or even execute operating system commands on the database server. This represents a critical security weakness that violates fundamental principles of secure software development practices and database security. Organizations running affected versions of EncapsGallery should immediately implement mitigation strategies including input validation, parameterized queries, and application firewalls to prevent exploitation. The vulnerability demonstrates the importance of proper input sanitization and the necessity of following secure coding practices to prevent injection attacks as outlined in various security standards and best practices established by organizations such as owasp and nist.