CVE-2019-13349 : Exploit Details and Defense Strategies

Knowage version 6.1.1 allows an authenticated user to access the users page and retrieve all user password hashes.

Understanding CVE-2019-13349

When using Knowage version 6.1.1, an authenticated user who visits the users page will receive all the password hashes for the users.

What is CVE-2019-13349?

In Knowage through 6.1.1, an authenticated user that accesses the users page will obtain all user password hashes.

The Impact of CVE-2019-13349

This vulnerability exposes sensitive user password hashes, potentially leading to unauthorized access and security breaches.

Technical Details of CVE-2019-13349

Knowage version 6.1.1 is affected by a security flaw that allows unauthorized access to password hashes.

Vulnerability Description

An authenticated user can retrieve all user password hashes by visiting the users page in Knowage version 6.1.1.

Affected Systems and Versions

Product: Knowage
Version: 6.1.1

Exploitation Mechanism

The vulnerability is exploited by an authenticated user accessing the users page to retrieve password hashes.

Mitigation and Prevention

Immediate action is necessary to secure systems and prevent unauthorized access to sensitive information.

Immediate Steps to Take

Upgrade to a patched version of Knowage that addresses the password hash disclosure issue.
Implement strong authentication mechanisms to prevent unauthorized access.
Monitor user activities and password-related actions for any suspicious behavior.

Long-Term Security Practices

Regularly update and patch software to address security vulnerabilities.
Conduct security training for users to promote awareness of best practices in handling sensitive data.
Perform regular security audits and assessments to identify and mitigate potential risks.

Patching and Updates

Ensure timely installation of security patches and updates provided by Knowage to fix the password hash disclosure vulnerability.