CVE-2023-39972 : Vulnerability Insights and Analysis

AcyMailing Enterprise component for Joomla has been found to have an Improper Access Control vulnerability that allows unauthorized users to create new mailing lists.

Understanding CVE-2023-39972

This section provides details on the vulnerability, its impact, technical specifics, and mitigation strategies.

What is CVE-2023-39972?

The CVE-2023-39972 vulnerability involves improper access control in the AcyMailing Enterprise component for Joomla, enabling unauthorized users to create new mailing lists.

The Impact of CVE-2023-39972

The vulnerability enables unauthorized individuals to access functionality not properly constrained by Access Control Lists (ACLs), potentially leading to unauthorized activities.

Technical Details of CVE-2023-39972

Below are the technical specifics of the CVE-2023-39972 vulnerability.

Vulnerability Description

The vulnerability in AcyMailing Enterprise component for Joomla allows unauthorized users to create new mailing lists due to improper access control mechanisms.

Affected Systems and Versions

The affected version range for this vulnerability is 6.7.0 to 8.6.3 of the AcyMailing Enterprise component for Joomla.

Exploitation Mechanism

Unauthorized users can exploit this vulnerability to create new mailing lists without proper access control checks in place.

Mitigation and Prevention

Take immediate steps to secure systems and prevent potential exploitation of the CVE-2023-39972.

Immediate Steps to Take

Update the AcyMailing Enterprise component for Joomla to a non-vulnerable version.
Limit user access permissions to prevent unauthorized creation of mailing lists.

Long-Term Security Practices

Implement proper access controls and regularly update software to mitigate future vulnerabilities.

Patching and Updates

Monitor security advisories from Joomla and AcyMailing for patches addressing the CVE-2023-39972 vulnerability.