CVE-2018-25405 in eNdonesia Portal
Summary
by MITRE • 05/30/2026
eNdonesia Portal 8.7 contains multiple SQL injection vulnerabilities that allow unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through parameters in mod.php. Attackers can inject SQL through the artid, cid, did, contid, and aboutid parameters to extract sensitive database information including usernames, database names, and version details.
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Analysis
by VulDB Data Team • 06/03/2026
The eNdonesia Portal 8.7 vulnerability represents a critical security flaw that exposes the system to unauthenticated SQL injection attacks through the mod.php script. This vulnerability stems from inadequate input validation and sanitization mechanisms within the application's parameter handling process. The attack vector specifically targets multiple parameters including artid, cid, did, contid, and aboutid which are processed without proper security controls, creating pathways for malicious SQL code execution. According to CWE-89, this vulnerability falls under the category of SQL Injection, a well-documented weakness that allows attackers to manipulate database queries through crafted input. The vulnerability enables attackers to bypass authentication mechanisms and directly interact with the underlying database infrastructure, posing significant risks to data confidentiality and system integrity.
The technical implementation of this vulnerability allows attackers to inject malicious SQL payloads through the affected parameters, which are then executed within the database context without proper sanitization. When an attacker submits malicious input through any of these parameters, the application fails to properly escape or validate the input before incorporating it into database queries. This creates opportunities for attackers to extract sensitive information including user credentials, database schema details, and system version information. The vulnerability's impact extends beyond simple data extraction as it can potentially enable attackers to modify or delete database records, escalate privileges, or even gain remote code execution capabilities depending on the database system configuration and the application's privileges. The lack of proper input validation aligns with ATT&CK technique T1190 which describes the exploitation of vulnerabilities to gain access to systems through injection attacks.
The operational impact of this vulnerability is severe as it allows attackers to compromise the entire database backend without requiring authentication credentials. Attackers can leverage this vulnerability to enumerate database structures, extract user accounts with their corresponding passwords, and gather information about the database management system in use. The vulnerability affects the confidentiality and integrity of the system as sensitive data becomes accessible to unauthorized parties. Organizations relying on eNdonesia Portal 8.7 may face regulatory compliance violations, data breaches, and reputational damage due to this exposure. The vulnerability's persistence across multiple parameters increases the attack surface and makes it more challenging to secure the application through partial input validation measures.
Mitigation strategies for this vulnerability should include immediate implementation of proper input validation and parameterized queries to prevent SQL injection attacks. Organizations should deploy web application firewalls to detect and block malicious SQL injection attempts, while also implementing proper output encoding to prevent data exfiltration. The application should be updated to the latest version where these vulnerabilities have been patched, and all input parameters should undergo strict sanitization before processing. Security measures should include disabling unnecessary database permissions, implementing proper access controls, and conducting regular vulnerability assessments to identify similar weaknesses. Additionally, developers should follow secure coding practices including the use of prepared statements, stored procedures, and input validation libraries to prevent similar vulnerabilities from occurring in future implementations. Regular security training for development teams and implementation of security code reviews can help prevent such vulnerabilities from being introduced into the application codebase.