Umbraco · Umbraco Cms · CVE-2024-35218
**Name of the Vulnerable Software and Affected Versions**
Umbraco CMS versions prior to 8.18.13
Umbraco CMS versions prior to 10.8.4
Umbraco CMS versions prior to 12.3.7
Umbraco CMS versions prior to 13.1.1
**Description**
The issue is a stored Cross-site scripting (XSS) vulnerability that allows attackers with access to the backoffice to bring malicious content into a website or application. This vulnerability affects Umbraco CMS, which is used by more than 730,000 websites.
**Recommendations**
For versions prior to 8.18.13, update to version 8.18.13 or later.
For versions prior to 10.8.4, update to version 10.8.4 or later.
For versions prior to 12.3.7, update to version 12.3.7 or later.
For versions prior to 13.1.1, update to version 13.1.1 or later.