CVE-2019-16790 : What You Need to Know
Learn about CVE-2019-16790, a vulnerability in Tiny File Manager versions before 2.3.9 allowing remote code execution. Find mitigation steps and long-term security practices here.
Tiny File Manager versions prior to 2.3.9 are vulnerable to a remote code execution attack through actions like uploading files from a URL or editing/renaming files. Only authenticated users are affected by this vulnerability.
Understanding CVE-2019-16790
Tiny File Manager before version 2.3.9 is susceptible to remote code execution, posing a risk to authenticated users.
What is CVE-2019-16790?
CVE-2019-16790 highlights a vulnerability in Tiny File Manager versions preceding 2.3.9, allowing remote code execution through specific user actions.
The Impact of CVE-2019-16790
The vulnerability in Tiny File Manager could lead to a remote code execution attack, potentially compromising the security and integrity of the system.
Technical Details of CVE-2019-16790
Tiny File Manager's vulnerability to remote code execution has specific technical aspects that need to be understood.
Vulnerability Description
The issue in Tiny File Manager before 2.3.9 enables remote code execution via actions like uploading files from a URL or editing/renaming files.
Affected Systems and Versions
- Product: Tiny File Manager
- Vendor: Tiny File Manager
- Vulnerable Versions: Before 2.3.9
Exploitation Mechanism
The vulnerability allows attackers to execute remote code by manipulating file upload functionalities and file editing/renaming features.
Mitigation and Prevention
Addressing CVE-2019-16790 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Update Tiny File Manager to version 2.3.9 or newer to mitigate the vulnerability.
- Restrict access to the application to trusted users to minimize the risk of exploitation.
Long-Term Security Practices
- Regularly monitor and audit file upload and editing activities within the application.
- Educate users on safe file handling practices to prevent potential security breaches.
Patching and Updates
- Stay informed about security advisories and updates from Tiny File Manager to promptly apply patches and enhance system security.