CVE-2009-3452 in I-Load
Summary
by MITRE
WebCoreModule.ashx in RADactive I-Load before 2008.2.5.0 allows remote attackers to obtain sensitive information via unspecified requests that trigger responses containing the saved-image folder pathname.
Once again VulDB remains the best source for vulnerability data.
Analysis
by VulDB Data Team • 01/22/2019
The vulnerability identified as CVE-2009-3452 affects the WebCoreModule.ashx component within RADactive I-Load software version 2008.2.4.0 and earlier. This issue represents a sensitive data exposure vulnerability that occurs when the application processes unspecified requests that result in responses containing the saved-image folder pathname. The flaw exists within the web application's handling of file system paths and demonstrates poor input validation and output sanitization practices that can lead to information disclosure.
The technical implementation of this vulnerability stems from the application's failure to properly validate or sanitize user-supplied input parameters that are processed by the WebCoreModule. When certain requests are made to the WebCoreModule.ashx endpoint, the system responds with information that inadvertently reveals the absolute or relative path to the saved-image folder where application data is stored. This type of information disclosure can be categorized under CWE-200, which specifically addresses the exposure of sensitive information to an unauthorized actor. The vulnerability allows attackers to gain knowledge about the application's internal directory structure and file organization, which can serve as a foundation for more sophisticated attacks.
The operational impact of this vulnerability extends beyond simple information disclosure, as it provides attackers with critical path information that can be leveraged in subsequent attack vectors. An attacker who successfully exploits this vulnerability can use the disclosed folder path to potentially enumerate other system components, understand the application's data storage mechanisms, and plan further exploitation attempts. This information can be particularly valuable for attackers attempting to perform directory traversal attacks or to understand the application's file system layout for more targeted exploitation. The vulnerability aligns with ATT&CK technique T1213.002, which involves obtaining file system information through reconnaissance activities.
The exposure of the saved-image folder pathname creates a significant security risk as it provides attackers with a clear indication of where application data is stored on the server. This information can be used to craft more effective attacks against the application's file system, potentially leading to unauthorized data access, modification, or deletion. The vulnerability demonstrates a fundamental weakness in the application's security architecture where sensitive operational information is being exposed through normal application responses without proper access controls or sanitization measures. Organizations affected by this vulnerability should immediately implement mitigations including input validation, response sanitization, and access control restrictions to prevent unauthorized path disclosure.
The remediation for this vulnerability requires updating to RADactive I-Load version 2008.2.5.0 or later, which contains fixes addressing the improper handling of requests in the WebCoreModule.ashx component. Additionally, system administrators should implement proper input validation procedures and ensure that all application responses are sanitized to remove potentially sensitive path information. The vulnerability serves as a reminder of the importance of secure coding practices and the need for regular security assessments to identify and remediate information disclosure vulnerabilities that can significantly compromise system security. Organizations should also consider implementing network segmentation and monitoring solutions to detect and prevent exploitation attempts targeting similar vulnerabilities in their web applications.