CVE-2017-17693 : Security Advisory and Response

Techno - Portfolio Management Panel has a security flaw that fails to authenticate authorization for specific requests, potentially leading to unauthorized removal of feedback.

Understanding CVE-2017-17693

This CVE entry highlights a vulnerability in the Techno - Portfolio Management Panel that could be exploited to delete feedback without proper authorization.

What is CVE-2017-17693?

The security flaw in the Techno - Portfolio Management Panel allows attackers to bypass authorization checks for requests that involve deleting feedback through specific URLs.

The Impact of CVE-2017-17693

If exploited, this vulnerability could result in unauthorized removal of feedback from the panel, potentially leading to data loss or manipulation.

Technical Details of CVE-2017-17693

The technical aspects of the CVE-2017-17693 vulnerability are as follows:

Vulnerability Description

The Techno - Portfolio Management Panel fails to properly authenticate authorization for requests that involve deleting feedback through specific URLs, allowing unauthorized access.

Affected Systems and Versions

Affected Product: Techno - Portfolio Management Panel
Affected Version: Up to 2017-11-16

Exploitation Mechanism

Attackers can exploit this vulnerability by sending requests to the panel/portfolio.php?action=delete URL without the necessary authorization, enabling them to remove feedback without proper permissions.

Mitigation and Prevention

To address CVE-2017-17693 and enhance security measures, consider the following steps:

Immediate Steps to Take

Implement access controls and proper authorization mechanisms to restrict unauthorized actions.
Regularly monitor and audit feedback deletion activities to detect any suspicious behavior.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate users and administrators on secure coding practices and the importance of authorization checks.

Patching and Updates

Apply patches or updates provided by the vendor to fix the authentication issue and prevent unauthorized feedback removal.