CVE-2017-15204 : Exploit Details and Defense Strategies

In versions prior to 1.0.47 of Kanboard, a user with authentication can manipulate form data to include automatic actions into a private project belonging to a different user.

Understanding CVE-2017-15204

In Kanboard before version 1.0.47, a specific vulnerability allowed authenticated users to make unauthorized changes to private projects.

What is CVE-2017-15204?

This CVE refers to a security issue in Kanboard that enabled authenticated users to manipulate form data, potentially impacting the integrity and privacy of projects.

The Impact of CVE-2017-15204

The vulnerability could lead to unauthorized access and modifications in private projects, compromising data confidentiality and project integrity.

Technical Details of CVE-2017-15204

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

Vulnerability Description

By altering form data, authenticated users could introduce automatic actions into private projects of other users, breaching project isolation.

Affected Systems and Versions

Product: Kanboard
Versions Affected: Prior to 1.0.47

Exploitation Mechanism

The vulnerability allowed users with authentication to manipulate form data, enabling them to include automatic actions in private projects of different users.

Mitigation and Prevention

Addressing CVE-2017-15204 requires immediate actions and long-term security practices to prevent similar vulnerabilities.

Immediate Steps to Take

Update Kanboard to version 1.0.47 or later to mitigate the vulnerability.
Monitor project activities for any unauthorized changes.

Long-Term Security Practices

Implement strict access controls to limit user privileges.
Conduct regular security audits and penetration testing to identify and address vulnerabilities.

Patching and Updates

Regularly apply security patches and updates provided by Kanboard to ensure the system's security and integrity.