This vulnerability in the Infusionsoft Web Form JavaScript component involves improper neutralization of input during web page generation, leading to a stored XSS condition. An attacker could inject malicious scripts that persist and execute when other users load the affected web pages. The CVSS 3.1 base score is 6.5, reflecting network attack vector, low attack complexity, required privileges and user interaction, and impacts to confidentiality, integrity, and availability at a low level. The affected versions include all versions up to 1.1.1.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the affected web application, potentially leading to data disclosure, modification, or disruption of service. The impact is rated as medium severity with limited confidentiality, integrity, and availability impacts. There are no known active exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or workaround information is provided, users should monitor for updates from Jacob Allred or the vendor. Until a fix is available, consider applying input validation or output encoding on the server side if possible to mitigate the risk.