Name of the Vulnerable Software and Affected Versions:
Ingenico Estate Manager version 2023
Description:
A problematic vulnerability was found in the New Widget Handler component, affecting an unknown functionality of the file /emgui/rest/preferences/PREF HOME PAGE/sponsor/3/. The manipulation of the `URL` argument leads to cross-site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Recommendations:
For Ingenico Estate Manager version 2023, as a temporary workaround, consider restricting access to the `/emgui/rest/preferences/PREF HOME PAGE/sponsor/3/` endpoint until a patch is available. Avoid using the `URL` argument in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.