Fmdataapi · Fmdataapi · CVE-2021-4431
**Name of the Vulnerable Software and Affected Versions**
msyk FMDataAPI versions up to 22
**Description**
A problematic issue has been found, affecting an unknown function of the file FMDataAPI Sample.php. This issue leads to cross-site scripting and can be launched remotely. Upgrading to version 23 addresses this issue.
**Recommendations**
For versions up to 22, upgrade to version 23 to address the issue. As a temporary workaround, consider restricting access to the FMDataAPI Sample.php file until the upgrade is applied.