CVE-2018-14865 : What You Need to Know

Odoo Community and Enterprise versions 9.0 to 11.0 are vulnerable due to insecure document transfer to wkhtmltopdf, allowing remote attackers to access local files.

Understanding CVE-2018-14865

This CVE highlights a security flaw in the report engine of Odoo versions 9.0 to 11.0, both in the Community and Enterprise editions.

What is CVE-2018-14865?

The vulnerability arises from the lack of secure options during document transfer to wkhtmltopdf, potentially granting unauthorized access to local files by malicious actors.

The Impact of CVE-2018-14865

The vulnerability enables remote attackers to exploit the insecure document transfer mechanism and gain access to sensitive local files, compromising data confidentiality and integrity.

Technical Details of CVE-2018-14865

The technical aspects of the CVE provide insights into the vulnerability's description, affected systems, and exploitation methods.

Vulnerability Description

The report engine in Odoo Community versions 9.0 to 11.0 and earlier, as well as in Odoo Enterprise versions 9.0 to 11.0 and earlier, lacks secure options when transferring documents to wkhtmltopdf, leading to potential unauthorized access to local files.

Affected Systems and Versions

Odoo Community versions 9.0 to 11.0
Odoo Enterprise versions 9.0 to 11.0

Exploitation Mechanism

Remote attackers can exploit this vulnerability by leveraging the insecure document transfer process to wkhtmltopdf, allowing them to read local files.

Mitigation and Prevention

To address CVE-2018-14865 effectively, immediate steps and long-term security practices are crucial.

Immediate Steps to Take

Apply security patches provided by Odoo promptly.
Restrict network access to vulnerable systems.
Monitor and analyze document transfer activities for suspicious behavior.

Long-Term Security Practices

Regularly update and patch Odoo installations to mitigate known vulnerabilities.
Implement access controls and authentication mechanisms to limit unauthorized access.

Patching and Updates

Odoo users should regularly check for security updates and apply patches to ensure the latest security fixes are in place.