The Piotnet Addons For Elementor plugin for WordPress contains a stored cross-site scripting vulnerability (CWE-79) due to improper neutralization of input during web page generation. This vulnerability allows authenticated attackers with contributor-level privileges or higher to inject arbitrary JavaScript code via multiple widgets. The injected scripts execute in the context of users who visit the compromised pages, potentially leading to credential theft or session hijacking. The vulnerability affects all plugin versions up to and including 2.4.28. The CVSS 3.1 base score is 6.4, reflecting network attack vector, low attack complexity, low privileges required, no user interaction, and impacts on confidentiality and integrity with no availability impact. No patch or official fix has been documented yet.

An attacker with contributor-level access or higher can inject persistent malicious scripts into pages using vulnerable widgets. These scripts execute in the browsers of users who view the infected pages, potentially exposing sensitive information or enabling further attacks such as session hijacking. The confidentiality and integrity of affected sites may be compromised. There is no known impact on availability. No known exploits in the wild have been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict contributor-level access to trusted users only and consider disabling or limiting use of the vulnerable widgets. Monitor for updates from the vendor and apply patches promptly once available.