CVE-2008-0675 in The Everything Development Engine
Summary
by MITRE
SQL injection vulnerability in cms/index.pl in The Everything Development Engine in The Everything Development System Pre-1.0 and earlier allows remote attackers to execute arbitrary SQL commands via the node_id parameter.
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Analysis
by VulDB Data Team • 10/15/2024
The vulnerability described in CVE-2008-0675 represents a critical SQL injection flaw within the Everything Development Engine system, specifically affecting versions prior to 1.0. This vulnerability exists in the cms/index.pl script which serves as a core component of the system's content management functionality. The flaw arises from inadequate input validation and sanitization practices, allowing malicious actors to manipulate the application's database interactions through carefully crafted malicious input. The vulnerability specifically targets the node_id parameter, which is used to identify and retrieve specific content nodes from the database, making it a prime target for attackers seeking unauthorized data access or system compromise.
The technical implementation of this vulnerability stems from the application's failure to properly escape or validate user-supplied input before incorporating it into SQL query construction. When the node_id parameter is processed, the system directly interpolates user input into database queries without adequate sanitization measures. This creates an environment where attackers can inject malicious SQL code that gets executed by the database engine, potentially allowing full control over database operations. The vulnerability manifests as a classic SQL injection attack vector where the attacker can manipulate the query structure to extract sensitive information, modify database contents, or even execute administrative commands on the underlying database system.
The operational impact of this vulnerability extends beyond simple data theft, as it provides attackers with the capability to perform arbitrary database operations that can compromise the entire system integrity. Remote attackers can exploit this vulnerability without requiring any authentication or privileged access, making it particularly dangerous for publicly accessible systems. Successful exploitation could result in complete database compromise, leading to data loss, unauthorized modifications, or the potential for further lateral movement within the network infrastructure. The vulnerability affects the entire Everything Development System, potentially compromising all content management functionalities and exposing sensitive user data, system configurations, and business-critical information stored within the database.
Security mitigations for this vulnerability should focus on implementing comprehensive input validation and parameterized query execution practices. The most effective remediation involves adopting prepared statements or parameterized queries that separate SQL code from user input, preventing malicious code injection regardless of input content. Additionally, implementing proper input sanitization, output encoding, and least privilege database access controls can significantly reduce the attack surface. Organizations should also consider implementing web application firewalls and intrusion detection systems to monitor for suspicious database query patterns. This vulnerability aligns with CWE-89, which specifically addresses SQL injection flaws, and represents a common technique documented in the ATT&CK framework under the T1190 tactic for exploitation of remote services. Regular security assessments and code reviews focusing on database interaction patterns are essential to prevent similar vulnerabilities in future system implementations.