CVE-2006-4501 in Ezportal Ztml Cms
Summary
by MITRE
SQL injection vulnerability in index.php in ezPortal/ztml CMS 1.0 allows remote attackers to execute arbitrary SQL commands via the (1) about, (2) album, (3) id, (4) use, (5) desc, (6) doc, (7) mname, (8) max, and possibly other parameters.
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Analysis
by VulDB Data Team • 09/25/2017
The CVE-2006-4501 vulnerability represents a critical sql injection flaw in the ezPortal/ztml content management system version 1.0 that exposes multiple entry points for remote attackers to execute arbitrary database commands. This vulnerability specifically affects the index.php script and encompasses a wide range of parameters including about, album, id, use, desc, doc, mname, and max which all serve as potential vectors for malicious sql payload injection. The flaw stems from inadequate input validation and sanitization within the cms application, allowing attackers to manipulate database queries through carefully crafted malicious inputs that bypass normal security controls.
The technical implementation of this vulnerability aligns with common sql injection patterns documented in the CWE database under category 89, which specifically addresses improper neutralization of special elements used in sql commands. Attackers can exploit this weakness by submitting malicious sql payloads through any of the vulnerable parameters, potentially gaining unauthorized access to sensitive database information, modifying or deleting critical data, and even executing administrative commands on the underlying database system. The vulnerability's impact is particularly severe because it affects multiple parameters within a single script, increasing the attack surface and providing multiple opportunities for successful exploitation.
From an operational perspective, this vulnerability creates significant risk for organizations utilizing ezPortal/ztml 1.0 as it allows remote attackers to compromise database integrity and confidentiality without requiring authentication. The attack can result in complete database exposure, data leakage, unauthorized modifications, and potential system compromise. Organizations may face regulatory compliance issues, financial losses, and reputational damage if exploited successfully. The vulnerability's remote execution capability means that attackers can exploit it from anywhere on the internet without physical access to the system, making it particularly dangerous in production environments where such cms systems are deployed.
Mitigation strategies for CVE-2006-4501 should prioritize immediate remediation through input validation and parameterized queries implementation. Organizations should implement proper input sanitization techniques, including escaping special characters and using prepared statements to prevent sql injection attacks. The recommended approach follows established security practices outlined in the mitre attack framework, specifically targeting the execution of malicious code through database manipulation. Additionally, organizations should consider implementing web application firewalls, regular security assessments, and patch management procedures to prevent similar vulnerabilities from being exploited. The vulnerability also highlights the importance of following secure coding practices and conducting thorough security testing during the development lifecycle to prevent such flaws from reaching production environments.