The vulnerability CVE-2025-22550 in Joe Rhoney AddFunc Mobile Detect plugin is a stored cross-site scripting (XSS) issue caused by improper input neutralization during web page generation. This allows attackers with limited privileges and requiring user interaction to inject malicious scripts that can affect confidentiality, integrity, and availability of the affected system. The vulnerability affects versions up to 3.1. No patch or official fix information is provided in the available data, and no known exploits have been reported.

Successful exploitation of this stored XSS vulnerability can lead to partial compromise of confidentiality, integrity, and availability of the affected system as indicated by the CVSS vector. Attackers may execute malicious scripts in the context of other users, potentially leading to session hijacking, data manipulation, or denial of service. However, exploitation requires user interaction and some privileges, which limits the ease of attack.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider disabling or restricting use of the AddFunc Mobile Detect plugin to reduce exposure. Monitor vendor channels for updates and apply patches promptly once released.