Wanhu OA download_ftp.jsp Arbitrary File Read Scanner
Detects 'Arbitrary File Read' vulnerability in Wanhu OA via download_ftp.jsp file.
Short Info
Level
High
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
15 days 10 hours
Scan only one
URL
Toolbox
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Wanhu OA is an office automation system used primarily in enterprise environments for managing documents, communications, and workflows. It is utilized by organizations to streamline tasks like communication, scheduling, and file management. Companies adopt Wanhu OA to enhance productivity and facilitate remote work capabilities. The platform provides various modules for different business needs, creating a centralized system for organizational operations. Integration capabilities with other enterprise solutions make it popular among businesses seeking cohesive digital solutions. Deployments of Wanhu OA can be found in various sectors, including government, education, and private enterprise.
The Arbitrary File Read vulnerability enables attackers to access files from the system that should not be publicly accessible. Exploits could involve downloading sensitive files by manipulating endpoints incorrectly exposed through the application. By targeting specific file path parameters, external entities could leverage this flaw to retrieve unauthorized data. The risk primarily involves the exposure of confidential information, which may include sensitive business or user data. Instances of this vulnerability arise from insecure coding practices leading to improper file access checks. Addressing such vulnerabilities is critical to protect organizational data integrity and confidentiality.
The vulnerability in Wanhu OA stems from the 'download_ftp.jsp' file, allowing arbitrary file reading due to insufficient input validation. Exploiting the issue, an attacker can manipulate the file path parameter to navigate directories, gaining unauthorized file access. The endpoint lacks adequate verification to prevent path traversal attacks, making files like configuration and secret files accessible. Typically, the attack would use crafted HTTP requests to download sensitive files from the server. Detection involves monitoring for unusual file access patterns in server logs. Security mechanisms must be deployed to validate and sanitize path inputs correctly.
Exploitation of this vulnerability can have several severe implications. Unauthorized file access could lead to data breaches, exposing sensitive information such as passwords, API keys, and proprietary data. If configuration files are accessed, they may reveal system details aiding further attacks. The integrity and confidentiality of business operations are compromised, potentially damaging the organization's reputation. Additionally, exposed personal data could lead to compliance violations with privacy regulations, incurring financial penalties. Mitigating this vulnerability is essential to maintain trust with clients and stakeholders and protect operational data.
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