Joomla · Acymailing · CVE-2018-9107
**Name of the Vulnerable Software and Affected Versions**
AcyMailing extension versions prior to 5.9.6 for Joomla!
**Description**
The issue exists in the export feature of the AcyMailing extension, where a value is mishandled in a CSV export, leading to CSV Injection, also known as Excel Macro Injection or Formula Injection.
**Recommendations**
For versions prior to 5.9.6, update to version 5.9.6 or later to resolve the issue.