medium5.4Public exploit code
CVE-2021-28935
CMS Made Simple (CMSMS) 2.2.15 allows authenticated XSS via the /admin/addbookmark.php script through the Site Admin > My Preferences > Title field.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- CMS Made Simple 2.2.15 - 'title' Cross-Site Scripting (XSS)2021-04-22 · webapps · php
Impact
CMS Made Simple (CMSMS) 2.2.15 allows authenticated XSS via the /admin/addbookmark.php script through the Site Admin > My Preferences > Title field.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cmsmadesimple | Cms Made Simple | Version 2.2.15 |