An issue was discovered in COINS Construction Cloud 11.12. Due to an inappropriate use of HTML IFRAME elements, the file upload functionality is vulnerable to a persistent Cross-Site Scripting (XSS) attack.
- https://appsource.microsoft.com/en-us/product/web-apps/constructionindustrysolutionslimited-5057232.coinsconstructioncloud?tab=overview
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-030.txt
No PoCs found on GitHub currently.