Fuel Cms · Fuel Cms · CVE-2020-23721
**Name of the Vulnerable Software and Affected Versions**
FUEL CMS version 1.4.7
**Description**
An issue was discovered in FUEL CMS, where an attacker can use a XSS payload and bypass a filter via the "/fuelCM/fuel/pages/edit/1?lang=english" API endpoint.
**Recommendations**
For FUEL CMS version 1.4.7, as a temporary workaround, consider restricting access to the "/fuelCM/fuel/pages/edit/1?lang=english" API endpoint until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.