CVE-2020-9368 : Security Advisory and Response
Learn about CVE-2020-9368, a vulnerability in the Olea Gift On Order module for PrestaShop allowing unauthorized file access. Find mitigation steps and prevention measures.
The Module Olea Gift On Order module through 5.0.8 for PrestaShop allows an unauthenticated user to read arbitrary files on the server via directory traversal.
Understanding CVE-2020-9368
This CVE involves a vulnerability in the Olea Gift On Order module for PrestaShop that can be exploited by an unauthenticated user to access files on the server.
What is CVE-2020-9368?
The CVE-2020-9368 vulnerability in the Olea Gift On Order module for PrestaShop allows unauthorized users to read arbitrary files on the server by exploiting a directory traversal issue.
The Impact of CVE-2020-9368
This vulnerability can lead to unauthorized access to sensitive files on the server, potentially exposing confidential information to malicious actors.
Technical Details of CVE-2020-9368
The technical details of CVE-2020-9368 provide insight into the specific aspects of the vulnerability.
Vulnerability Description
The vulnerability in the Olea Gift On Order module for PrestaShop enables unauthenticated users to perform directory traversal and access files on the server via the 'getfile.php?file=/..' endpoint.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions affected: Up to 5.0.8
Exploitation Mechanism
The vulnerability is exploited by manipulating the 'getfile.php?file=/..' parameter to traverse directories and access files outside the intended directory structure.
Mitigation and Prevention
Addressing CVE-2020-9368 requires immediate actions and long-term security practices to prevent exploitation.
Immediate Steps to Take
- Disable or remove the Olea Gift On Order module if not essential for operations.
- Implement access controls and input validation to restrict unauthorized file access.
- Monitor server logs for any suspicious activities related to directory traversal.
Long-Term Security Practices
- Regularly update and patch PrestaShop and its modules to address security vulnerabilities.
- Conduct security assessments and penetration testing to identify and remediate potential weaknesses.
Patching and Updates
- Check for security patches or updates provided by PrestaShop for the Olea Gift On Order module to fix the directory traversal vulnerability.