CVE-2020-10797

Name of the Vulnerable Software and Affected Versions pfsense versions prior to 2.4.5

Description The issue is related to an XSS vulnerability in the hostname field of the diag ping.php page. It occurs when inputs are passed to a command and executed, resulting in the $result variable being printed without proper sanitization.

Recommendations For versions prior to 2.4.5, update to version 2.4.5 or later to resolve the issue. As a temporary workaround, consider restricting access to the diag ping.php page to minimize the risk of exploitation.