CVE-2010-1954 in Com Multiroot
Summary
by MITRE
Directory traversal vulnerability in the iNetLanka Multiple root (com_multiroot) component 1.0 and 1.1 for Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the controller parameter to index.php. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 08/02/2025
The vulnerability identified as CVE-2010-1954 represents a critical directory traversal flaw within the iNetLanka Multiple root component version 1.0 and 1.1 for Joomla! platforms. This security weakness stems from inadequate input validation mechanisms that fail to properly sanitize user-supplied data before processing. The vulnerability specifically affects the controller parameter within the index.php file, creating an exploitable condition where remote attackers can manipulate file access paths through maliciously crafted directory traversal sequences.
The technical exploitation of this vulnerability occurs when an attacker submits a .. (dot dot) sequence within the controller parameter of the index.php script. This manipulation allows the application to traverse directory structures beyond its intended scope, enabling unauthorized access to arbitrary files on the server. The flaw exists because the component fails to implement proper path validation or sanitization, permitting attackers to navigate the file system hierarchy and potentially access sensitive system files, configuration data, or other protected resources. This vulnerability aligns with CWE-22, which describes improper limitation of a pathname to a restricted directory, commonly known as path traversal or directory traversal attacks.
The operational impact of CVE-2010-1954 extends beyond simple file disclosure, as it provides attackers with potential access to critical system information that could lead to further compromise. An attacker could potentially retrieve database configuration files, administrator credentials, or other sensitive data stored within the application's directory structure. The vulnerability affects Joomla! installations running the specific iNetLanka Multiple root component versions, making it particularly concerning for web applications that rely on this content management system. This flaw could enable attackers to escalate privileges, obtain unauthorized access to administrative functions, or extract confidential information that could be used for additional attacks within the compromised environment.
Mitigation strategies for this vulnerability should prioritize immediate patching of the affected Joomla platform. This vulnerability demonstrates the critical importance of input validation and proper access control mechanisms in web applications, aligning with ATT&CK technique T1059 for command and script injection, and T1566 for phishing attacks that often leverage such vulnerabilities to gain initial access to systems.