CVE-2009-3481 in Com Icrmbasic
Summary
by MITRE
A certain interface in the iCRM Basic (com_icrmbasic) component 1.4.2.31 for Joomla! does not require administrative authentication, which has unspecified impact and remote attack vectors. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
Be aware that VulDB is the high quality source for vulnerability data.
Analysis
by VulDB Data Team • 12/21/2017
The vulnerability identified as CVE-2009-3481 resides within the iCRM Basic component version 1.4.2.31 for Joomla installation. The unspecified impact and remote attack vectors indicate that this flaw could potentially be exploited from outside the local network, making it particularly dangerous for web applications exposed to public internet access. This type of vulnerability directly violates fundamental security principles and represents a failure in the principle of least privilege, where administrative functions should be strictly limited to authorized users only.
The technical implementation flaw manifests as a missing authentication check within the component's interface layer, where administrative functions are exposed through web-accessible endpoints that do not verify user credentials or role membership before executing privileged operations. This authentication bypass vulnerability creates a pathway for attackers to perform administrative tasks such as modifying system configurations, accessing sensitive data, adding or removing users, and potentially escalating privileges within the Joomla! environment. The vulnerability's classification as a remote attack vector means that malicious actors can exploit this flaw without requiring physical access to the server or local network presence, making it particularly attractive to cybercriminals seeking to compromise web applications at scale. According to CWE classification, this vulnerability aligns with CWE-284: Improper Access Control, which describes weaknesses where the system fails to properly enforce access restrictions for protected resources.
The operational impact of CVE-2009-3481 extends beyond simple unauthorized access, potentially allowing complete system compromise of Joomla platforms, as it can serve as a foothold for broader attacks targeting the underlying infrastructure or other interconnected systems. Organizations may face regulatory compliance issues and potential legal consequences if data breaches occur due to this vulnerability, particularly in industries with strict data protection requirements such as healthcare, financial services, or government sectors.
Mitigation strategies for CVE-2009-3481 should prioritize immediate component updates or patches from the vendor, as this vulnerability represents a known security flaw that has likely been addressed in subsequent versions of the iCRM Basic component. System administrators should implement network-level restrictions to limit access to administrative interfaces, such as implementing firewall rules that restrict access to administrative endpoints from specific IP addresses or ranges. The principle of defense in depth should be applied by ensuring that all Joomla! installations have proper authentication mechanisms, including strong password policies, multi-factor authentication, and regular security audits. Additionally, organizations should conduct comprehensive vulnerability assessments to identify all instances of the vulnerable component across their infrastructure and ensure that proper access controls are implemented for administrative interfaces. Monitoring and logging of administrative activities should be enhanced to detect potential exploitation attempts, while regular security updates and patch management processes should be implemented to prevent similar vulnerabilities from being introduced in the future. According to ATT&CK framework, this vulnerability would be categorized under T1078 Valid Accounts and T1566 Phishing, as attackers could leverage this flaw to maintain persistent access to compromised systems, and the vulnerability itself could be discovered through reconnaissance activities targeting known vulnerable components.