CVE-2006-5046 in RS Gallery2
Summary
by MITRE
Unspecified vulnerability in RS Gallery2 (com_rsgallery2) 1.11.3 and earlier for Joomla! has unspecified impact and attack vectors, related to lack of "hardened language files."
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Analysis
by VulDB Data Team • 04/09/2025
The vulnerability identified as CVE-2006-5046 affects RS Gallery2 component version 1.11.3 and earlier in the Joomla installations. This type of vulnerability falls under the broader category of insecure input handling and inadequate access control mechanisms that are commonly exploited in web application attacks.
The technical flaw resides in the component's inadequate protection of language files which are typically used to provide multilingual support for the gallery interface. When language files lack proper hardening measures, attackers may be able to manipulate these files to execute malicious code or gain unauthorized access to system resources. The vulnerability represents a weakness in the component's architecture where the system fails to implement proper input validation and sanitization for language-related parameters. This type of issue commonly maps to CWE-20, which describes improper input validation, and may also relate to CWE-79, representing cross-site scripting vulnerabilities that can occur when user input is not properly sanitized. The lack of hardened language files creates an environment where attackers can potentially inject malicious content or exploit the component's language handling mechanisms to escalate privileges or access restricted functionality.
The operational impact of this vulnerability extends beyond simple data exposure, as it could potentially allow attackers to compromise entire Joomla for their web presence, as compromised gallery components could serve as entry points for broader system infiltration. Attackers could leverage this weakness to gain unauthorized access to sensitive data or to establish persistent access within the target environment, potentially leading to complete system compromise. The unspecified nature of the attack vectors suggests that multiple exploitation techniques may be possible, making the vulnerability particularly difficult to defend against without comprehensive security measures.
Mitigation strategies for CVE-2006-5046 should focus on immediate component updates and implementation of proper input validation measures. Organizations should prioritize upgrading to RS Gallery2 versions that address this vulnerability, as the original vulnerable versions lack the necessary security hardening for language file handling. System administrators should implement comprehensive access controls and input validation for all language-related parameters within the Joomla installations. Proper patch management procedures should be established to ensure timely updates of all third-party components and extensions to prevent exploitation of known vulnerabilities.