CVE-2025-45320 in Online Service Management Portal
Summary
by MITRE • 05/05/2025
A Directory Listing Vulnerability was found in the /osms/Requester/ directory of the Kashipara Online Service Management Portal V1.0.
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Analysis
by VulDB Data Team • 05/26/2025
The directory listing vulnerability identified in CVE-2025-45320 represents a critical security flaw within the Kashipara Online Service Management Portal version 1.0 specifically affecting the /osms/Requester/ directory. This vulnerability falls under the category of improper access control as defined by CWE-200, where unauthorized users can gain visibility into directory contents that should remain protected. The flaw stems from inadequate configuration of the web server or application framework that fails to properly restrict access to sensitive directories, allowing directory traversal and enumeration capabilities to remain active.
The technical implementation of this vulnerability occurs when the web server hosting the Kashipara portal does not have proper directory listing restrictions configured in its server configuration files or application code. When users navigate to the /osms/Requester/ directory path, instead of encountering an access denied error or being redirected to a proper authentication page, the server returns a directory listing that exposes all files and subdirectories contained within this specific path. This exposure can reveal sensitive information including but not limited to configuration files, temporary files, backup copies, and potentially executable scripts that may contain credentials or other confidential data.
The operational impact of this vulnerability extends beyond simple information disclosure, as it provides attackers with a comprehensive view of the application's internal structure and potentially exposes sensitive files that could be exploited in subsequent attacks. Security researchers have noted that directory listing vulnerabilities can serve as a foundation for more sophisticated attacks, including path traversal exploits, where attackers can leverage the exposed directory structure to access files outside of the intended directory boundaries. This vulnerability directly maps to ATT&CK technique T1213.002 for data from information repositories, as it enables adversaries to gather information about the target environment and potentially discover additional attack vectors.
The vulnerability poses significant risks to organizations using the Kashipara Online Service Management Portal, particularly those handling sensitive customer data or internal business information. Attackers can use the directory listing to identify potential targets for further exploitation, including discovering backup files that may contain database credentials, configuration files with hardcoded passwords, or temporary files that could reveal internal application logic. The exposure of directory structures also enables attackers to map the application architecture and identify potential weaknesses in the system design. Organizations should immediately implement access controls and disable directory listing functionality for all sensitive directories, particularly those containing user data or application configuration files.
Mitigation strategies for this vulnerability include configuring the web server to disable directory listing through proper server configuration settings such as setting DirectoryIndex directives to prevent automatic directory browsing. Additionally, implementing proper authentication and authorization mechanisms ensures that only authorized personnel can access sensitive directories. Security professionals should conduct comprehensive directory access reviews and implement network segmentation to limit access to sensitive application directories. The vulnerability also highlights the importance of regular security audits and penetration testing to identify similar misconfigurations across the entire application stack. Organizations should also implement web application firewalls and security monitoring solutions to detect and prevent unauthorized access attempts to sensitive directories. Proper input validation and access control implementation, following secure coding practices and standards such as those outlined in the OWASP Top Ten, can prevent similar vulnerabilities from occurring in future application deployments.