The nomaniplex Easy Social Sharebar plugin suffers from a stored cross-site scripting vulnerability (CVE-2024-51833) due to improper input neutralization during web page generation. This flaw allows attackers with at least low privileges and requiring user interaction to inject malicious scripts that can compromise confidentiality, integrity, and availability of affected systems. The vulnerability affects all versions up to 1.0.0. No patch or official fix has been documented yet.

Successful exploitation of this vulnerability can lead to execution of arbitrary scripts in the context of the affected web application, potentially resulting in data disclosure, session hijacking, or other impacts on confidentiality, integrity, and availability. The CVSS vector indicates network attack vector, low attack complexity, privileges required, user interaction needed, and scope change with partial impacts on confidentiality, integrity, and availability.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling or removing the Easy Social Sharebar plugin if feasible. Additionally, applying web application firewall (WAF) rules to detect and block XSS payloads may help mitigate risk.