This vulnerability in Jordy Meow Gallery (up to version 2.2.1) involves improper neutralization of input during web page generation, leading to stored cross-site scripting (XSS). An attacker could inject malicious scripts that are stored and later executed by users viewing the affected pages. The CVSS 3.1 vector indicates network attack vector, low attack complexity, high privileges required, user interaction required, and impacts confidentiality, integrity, and availability at a low level. No official patch or fix information is available at this time.

Successful exploitation could allow an attacker with high privileges and requiring user interaction to execute malicious scripts within the context of the affected application, potentially leading to limited confidentiality, integrity, and availability impacts. There are no known active exploits in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor vendor communications for updates. In the meantime, limit exposure by restricting high-privilege user access and applying standard XSS mitigations if possible.