CVE-2019-9052 : Vulnerability Insights and Analysis

A vulnerability has been found in Pluck 4.7.9-dev1 that allows attackers to delete pictures through a CSRF vulnerability.

Understanding CVE-2019-9052

This CVE involves a security issue in Pluck 4.7.9-dev1 that enables attackers to delete images by exploiting a specific URI.

What is CVE-2019-9052?

This CVE identifies a CSRF vulnerability in Pluck 4.7.9-dev1 that permits unauthorized deletion of images through a crafted URI.

The Impact of CVE-2019-9052

The vulnerability can be exploited by malicious actors to delete pictures on the affected system, potentially leading to data loss or disruption.

Technical Details of CVE-2019-9052

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

An issue in Pluck 4.7.9-dev1 allows attackers to delete images via a specific URI, /admin.php?action=deleteimage&var1=, due to a CSRF vulnerability.

Affected Systems and Versions

Affected Version: Pluck 4.7.9-dev1
Systems: Any system running Pluck 4.7.9-dev1 is vulnerable to this exploit.

Exploitation Mechanism

The vulnerability is exploited by sending a crafted request to the /admin.php?action=deleteimage&var1= URI, triggering the deletion of images without proper authorization.

Mitigation and Prevention

Protecting systems from CVE-2019-9052 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable access to the /admin.php?action=deleteimage&var1= URI if not essential.
Implement CSRF protection mechanisms to prevent unauthorized requests.

Long-Term Security Practices

Regularly update Pluck to the latest version to patch known vulnerabilities.
Conduct security audits to identify and address potential CSRF vulnerabilities.

Patching and Updates

Apply patches provided by Pluck CMS to address the CSRF vulnerability and prevent image deletion exploits.