CVE-2010-4989 in Ziggurat Farsi CMS
Summary
by MITRE
SQL injection vulnerability in main.asp in Ziggurat Farsi CMS allows remote attackers to execute arbitrary SQL commands via the grp parameter.
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Analysis
by VulDB Data Team • 08/23/2024
The CVE-2010-4989 vulnerability represents a critical SQL injection flaw within the Ziggurat Farsi Content Management System, specifically targeting the main.asp component. This vulnerability resides in the handling of user-supplied input through the grp parameter, which is processed without adequate sanitization or validation mechanisms. The flaw enables remote attackers to inject malicious SQL code directly into the application's database queries, potentially compromising the entire backend infrastructure. The vulnerability's severity stems from the lack of proper input filtering and the application's direct execution of user-provided parameters within database operations, creating an avenue for unauthorized data access and manipulation.
The technical exploitation of this vulnerability occurs when an attacker submits malicious input through the grp parameter in the main.asp script. The application fails to properly escape or validate this input before incorporating it into SQL queries, allowing attackers to manipulate the intended query structure. This can result in unauthorized database access, data extraction, modification, or deletion operations. The vulnerability demonstrates poor input validation practices and violates fundamental security principles of parameterized queries and input sanitization. According to CWE standards, this maps directly to CWE-89 SQL Injection, which is classified as a high-risk vulnerability due to its potential for data breaches and system compromise. The attack vector is particularly concerning as it requires no authentication and can be executed remotely, making it accessible to any attacker with network access to the vulnerable system.
The operational impact of CVE-2010-4989 extends far beyond simple data theft, encompassing complete system compromise and potential lateral movement within network environments. Successful exploitation could enable attackers to extract sensitive user credentials, personal information, and business data stored within the CMS database. The vulnerability also provides attackers with potential access to administrative functions, allowing for persistent backdoor establishment and continued unauthorized access. Organizations using Ziggurat Farsi CMS may face regulatory compliance violations, financial losses, and reputational damage if sensitive data is compromised. The vulnerability's location within the main.asp script suggests that it affects core system functionality, potentially impacting multiple website features and user interactions. From an ATT&CK framework perspective, this vulnerability aligns with T1190 Exploit Public-Facing Application, representing a common attack pattern used by adversaries to gain initial access to target systems.
Mitigation strategies for CVE-2010-4989 must address both immediate remediation and long-term security improvements. The primary solution involves implementing proper input validation and parameterized queries throughout the application code, specifically within the main.asp component and all other scripts handling user input. Organizations should apply the vendor-provided security patches or upgrade to a supported version of the Ziggurat Farsi CMS that addresses this vulnerability. Network-level protections such as web application firewalls and intrusion detection systems can provide additional defense-in-depth measures. Security configurations should include disabling unnecessary database permissions for the web application, implementing proper access controls, and conducting regular security assessments. The vulnerability highlights the importance of following secure coding practices and adhering to industry standards like OWASP Top Ten and NIST cybersecurity guidelines to prevent similar issues in future development cycles.