CVE-2006-2836 in Lore
Summary
by MITRE
SQL injection vulnerability in comment.php in Pineapple Technologies Lore 1.5.6 and earlier allows remote attackers to execute arbitrary SQL commands via the article_id parameter.
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Analysis
by VulDB Data Team • 06/21/2019
The CVE-2006-2836 vulnerability represents a critical SQL injection flaw discovered in Pineapple Technologies Lore version 1.5.6 and earlier systems. This vulnerability specifically affects the comment.php script which serves as a component for handling user comments within the content management system. The flaw arises from insufficient input validation and sanitization of the article_id parameter, which is directly incorporated into SQL query construction without proper escaping or parameterization. This design oversight creates a pathway for malicious actors to inject arbitrary SQL commands through the comment submission interface.
The technical nature of this vulnerability aligns with CWE-89, which categorizes SQL injection as a weakness where untrusted data is incorporated into SQL commands without proper sanitization. Attackers can exploit this by manipulating the article_id parameter to inject malicious SQL payloads that bypass authentication mechanisms, extract sensitive database information, or even modify or delete critical records. The remote execution capability means that attackers do not require local system access or credentials to exploit this vulnerability, making it particularly dangerous for web applications that handle user-generated content.
The operational impact of CVE-2006-2836 extends beyond simple data theft, as it provides attackers with potential full database compromise capabilities. Successful exploitation could lead to unauthorized access to user accounts, content manipulation, data exfiltration, and in severe cases, complete system takeover. The vulnerability affects the integrity and confidentiality of the entire application ecosystem, particularly impacting the comment management functionality that serves as a user interaction point for content. Organizations running affected versions face significant risk of data breaches, regulatory compliance violations, and potential legal consequences due to the exposure of sensitive information through database compromise.
Mitigation strategies for this vulnerability should prioritize immediate patching of affected systems to the latest available version of Pineapple Technologies Lore. Organizations should implement proper input validation and parameterized queries to prevent similar issues in the future, ensuring that all user inputs are properly escaped or sanitized before database interaction. Additionally, network segmentation, web application firewalls, and intrusion detection systems should be deployed to monitor for exploitation attempts. The ATT&CK framework categorizes this type of vulnerability under T1190 - Exploit Public-Facing Application, highlighting the need for comprehensive application security testing and regular vulnerability assessments to identify and remediate such weaknesses before they can be exploited by threat actors in the wild.