CVE-2019-12185 : What You Need to Know
Learn about CVE-2019-12185, a vulnerability in eLabFTW version 1.8.5 allowing arbitrary file uploads, potentially leading to remote command execution. Find mitigation steps and prevention measures.
A vulnerability in eLabFTW version 1.8.5 allows for arbitrary file uploads through the /app/controllers/EntityController.php component, potentially leading to remote command execution.
Understanding CVE-2019-12185
This CVE involves a security flaw in eLabFTW version 1.8.5 that enables attackers to upload files and potentially execute commands remotely.
What is CVE-2019-12185?
The vulnerability in eLabFTW version 1.8.5 permits arbitrary file uploads via the /app/controllers/EntityController.php component, which could be exploited for remote command execution. Attackers can compromise the system by sending a POST request using a user account.
The Impact of CVE-2019-12185
Exploiting this vulnerability allows attackers to fully compromise the system, enabling them to write PHP files to the web root and execute code on the remote server.
Technical Details of CVE-2019-12185
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability in eLabFTW version 1.8.5 allows for arbitrary file uploads through the /app/controllers/EntityController.php component, potentially resulting in remote command execution.
Affected Systems and Versions
- Product: eLabFTW
- Version: 1.8.5
Exploitation Mechanism
Attackers can exploit this vulnerability by utilizing a user account to send a POST request, gaining the ability to compromise the system, write PHP files to the web root, and execute code on the remote server.
Mitigation and Prevention
Protecting systems from CVE-2019-12185 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update eLabFTW to a patched version that addresses the vulnerability.
- Monitor system logs for any suspicious activities related to file uploads.
Long-Term Security Practices
- Implement strong access controls and user permissions to prevent unauthorized file uploads.
- Regularly audit and review the security configurations of the eLabFTW application.
Patching and Updates
Ensure timely installation of security patches and updates provided by eLabFTW to mitigate the vulnerability.