This vulnerability in PriceListo Best Restaurant Menu plugin allows stored cross-site scripting due to improper input neutralization during web page generation. It affects all versions up to 1.4.3. The flaw could enable an attacker with low privileges and requiring user interaction to execute arbitrary scripts in the context of the affected web application, potentially leading to partial compromise of confidentiality, integrity, and availability. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, user interaction needed, and scope change.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of users visiting the affected web pages, potentially leading to theft of sensitive information, session hijacking, or other malicious actions impacting confidentiality, integrity, and availability. The impact is rated medium based on the CVSS score of 6.5.

No official patch or remediation details are currently available for this vulnerability. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is released, users should consider limiting exposure by restricting access to the affected plugin or disabling it if feasible. Monitor vendor communications for updates and apply patches promptly once available.