CVE-2017-15198 : Security Advisory and Response

An authenticated user in Kanboard versions earlier than 1.0.47 can modify a category of a private project belonging to another user by altering form data.

Understanding CVE-2017-15198

In this CVE, an authenticated user gains unauthorized access to modify project categories in Kanboard.

What is CVE-2017-15198?

This CVE allows an authenticated user to manipulate form data to edit a category of a private project that belongs to a different user in Kanboard versions prior to 1.0.47.

The Impact of CVE-2017-15198

The vulnerability enables unauthorized users to tamper with project categories, potentially leading to data breaches, unauthorized modifications, and privacy violations.

Technical Details of CVE-2017-15198

This section provides detailed technical insights into the CVE.

Vulnerability Description

The vulnerability in Kanboard before version 1.0.47 allows authenticated users to modify project categories by altering form data.

Affected Systems and Versions

Product: Kanboard
Vendor: N/A
Versions affected: All versions before 1.0.47

Exploitation Mechanism

By manipulating form data, authenticated users can exploit this vulnerability to edit categories of private projects belonging to other users.

Mitigation and Prevention

Protecting systems from CVE-2017-15198 requires immediate actions and long-term security practices.

Immediate Steps to Take

Upgrade Kanboard to version 1.0.47 or newer to mitigate the vulnerability.
Monitor and restrict user permissions to prevent unauthorized access.

Long-Term Security Practices

Regularly update and patch software to address security flaws.
Conduct security training for users to raise awareness about data protection.
Implement access controls and authentication mechanisms to limit unauthorized actions.
Employ security tools to detect and prevent unauthorized modifications.
Stay informed about security advisories and best practices.

Patching and Updates

Ensure timely installation of patches and updates provided by Kanboard to address security vulnerabilities.