CVE-2008-1789 in forum
Summary
by MITRE
SQL injection vulnerability in forum.php in Prozilla Forum allows remote attackers to execute arbitrary SQL commands via the forum parameter.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 10/20/2024
The vulnerability identified as CVE-2008-1789 represents a critical SQL injection flaw within the Prozilla Forum software's forum.php script. This vulnerability specifically targets the handling of the forum parameter, creating an avenue for remote attackers to manipulate database queries through malicious input. The flaw stems from inadequate input validation and sanitization practices within the application's codebase, allowing attackers to inject malicious SQL commands that bypass normal security controls. Such vulnerabilities fall under the broader category of CWE-89 SQL Injection as defined by the Common Weakness Enumeration catalog, which categorizes this as a persistent and dangerous class of vulnerability that can lead to complete database compromise.
The technical execution of this vulnerability occurs when an attacker crafts a malicious payload targeting the forum parameter in the forum.php script. When the application processes this input without proper sanitization, the injected SQL commands are executed within the database context, potentially allowing attackers to extract sensitive information, modify database records, or even execute administrative commands. The vulnerability's remote nature means that attackers do not require local system access or physical presence to exploit the flaw, making it particularly dangerous for publicly accessible web applications. This attack vector aligns with ATT&CK technique T1190 for exploiting vulnerabilities in web applications, specifically targeting the execution of malicious code through database manipulation.
The operational impact of this vulnerability extends beyond simple data theft, as successful exploitation can lead to complete system compromise and unauthorized access to sensitive user information. Attackers may leverage this vulnerability to escalate privileges, create backdoors, or establish persistent access to the affected system. The Prozilla Forum software's exposure to this vulnerability demonstrates a critical failure in secure coding practices, particularly in input validation and parameter handling. Organizations running this software face significant risk of data breaches, regulatory compliance violations, and potential legal consequences due to the exposure of sensitive user data through unauthorized database access.
Mitigation strategies for CVE-2008-1789 must address both immediate remediation and long-term security improvements. The most effective immediate solution involves implementing proper input validation and parameterized queries to prevent SQL injection attacks. Organizations should apply the vendor's official security patch or upgrade to a patched version of Prozilla Forum as soon as possible. Additionally, implementing web application firewalls and input sanitization mechanisms can provide additional layers of protection. Security monitoring and logging should be enhanced to detect potential exploitation attempts, while regular security audits should be conducted to identify similar vulnerabilities in other applications. The vulnerability highlights the importance of following secure coding practices and adhering to industry standards such as those recommended by the Open Web Application Security Project OWASP, which specifically addresses SQL injection prevention through proper input validation and parameterized database queries.