CVE-2025-11337 in Water Conservancy Informatization Platform
Summary
by MITRE • 10/06/2025
A vulnerability was detected in Four-Faith Water Conservancy Informatization Platform up to 2.2. This affects an unknown part of the file /aloneReport/index.do/../../aloneReport/download.do;othersusrlogout.do. Performing manipulation of the argument fileName results in path traversal. It is possible to initiate the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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Analysis
by VulDB Data Team • 05/17/2026
This vulnerability exists within the Four-Faith Water Conservancy Informatization Platform version 2.2 and earlier, representing a critical path traversal flaw that allows remote attackers to access arbitrary files on the system. The vulnerability manifests in the file path handling logic within the web application's request processing mechanism, specifically in the URL structure that includes the path /aloneReport/index.do/../../aloneReport/download.do;othersusrlogout.do. The flaw occurs when the application fails to properly validate or sanitize user-supplied input parameters, particularly the fileName argument that is processed through the download.do endpoint.
The technical implementation of this vulnerability follows a classic path traversal pattern where the application does not adequately filter or normalize input parameters before using them in file system operations. When an attacker manipulates the fileName parameter, they can exploit the relative path references within the URL structure to navigate outside the intended directory boundaries and access files that should remain protected. This type of vulnerability is categorized under CWE-22, which specifically addresses improper limitation of a pathname to a restricted directory, commonly known as path traversal or directory traversal. The vulnerability's exploitability is further enhanced by the fact that it can be initiated remotely without requiring authentication, making it particularly dangerous for systems exposed to the internet.
The operational impact of this vulnerability extends beyond simple unauthorized file access, as it provides attackers with the capability to download sensitive configuration files, database files, application source code, and potentially system binaries. This remote access capability allows adversaries to gather intelligence about the system architecture, identify other potential vulnerabilities, and potentially escalate their privileges within the network. The fact that this vulnerability has a public exploit available significantly increases the risk to affected organizations, as it eliminates the need for sophisticated exploitation techniques. From an attack perspective, this vulnerability aligns with ATT&CK technique T1083 (File and Directory Discovery) and T1566 (Phishing for Information) where attackers can use the path traversal to discover system files and potentially extract sensitive data. The vulnerability's exposure through the web interface means that any organization running this platform is at risk, particularly those with internet-facing web applications.
Mitigation strategies for this vulnerability must be implemented immediately, as the exploit is already publicly available. Organizations should apply the vendor's patch or upgrade to a version that resolves this path traversal issue. When a patch is not immediately available, temporary workarounds should include implementing proper input validation and sanitization at all entry points where file paths are constructed. The application should normalize all file path inputs and reject any requests containing directory traversal sequences such as "../" or "..\". Additionally, implementing a whitelist approach for allowed file operations and ensuring that the application runs with minimal necessary privileges can significantly reduce the impact of successful exploitation attempts. Network-level mitigations such as web application firewalls and intrusion prevention systems should be configured to detect and block requests containing suspicious path traversal patterns. The vulnerability demonstrates the importance of input validation and proper access controls in web applications, aligning with security standards that emphasize the principle of least privilege and defense in depth. Regular security assessments and vulnerability scanning should be conducted to identify similar issues in other components of the system architecture.