An issue in Wyomind Help Desk Magento 2 extension v.1.3.6 and before fixed in v.1.3.7 allows attacker to execute arbitrary code via a phar file upload in the ticket message field.

Cross Site Scripting Vulnerability in Wyomind Help Desk Magento 2 extension v.1.3.6 and before and fixed in v.1.3.7 allows attackers to escalte privileges via a crafted payload in the ticket message field.

Directory Traversal vulnerability in Wyomind Help Desk Magento 2 extension v.1.3.6 and before fixed in v.1.3.7 allows attacker to execute arbitrary code via the file attachment directory setting.