Cross-site scripting (XSS) vulnerability in opensolution Quick CMS v.6.7 allows a local attacker to execute arbitrary code via a crafted script to the Languages Menu component.
https://github.com/sromanhu/Quick-CMS-Stored-XSS---Languages-Frontend
https://github.com/sromanhu/CVE-2023-43342-Quick-CMS-Stored-XSS---Languages-Frontend