Description
WordPress Plugin JS MultiHotel is prone to multiple vulnerabilities, including cross-site scripting and information disclosure vulnerabilities. An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials or launch other attacks, or to obtain sensitive information that may help in launching further attacks. WordPress Plugin JS MultiHotel version 2.2.1 is vulnerable; other versions may also be affected.
Remediation
Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available