The Prime Slider – Addons for Elementor plugin suffers from a stored XSS vulnerability (CWE-79) in its Pagepiling widget due to improper neutralization of user-supplied input. Authenticated attackers with contributor or higher privileges can inject arbitrary JavaScript code into pages, which executes in the context of users visiting those pages. This vulnerability affects all plugin versions up to and including 3.14.1. 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 scope changed.

An attacker with contributor-level access or higher can exploit this vulnerability to inject persistent malicious scripts into pages generated by the plugin. These scripts execute in the browsers of users who visit the compromised pages, potentially leading to theft of sensitive information, session hijacking, or other malicious actions affecting confidentiality and integrity. Availability is not impacted. There are no known exploits in the wild at this time.

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 removing the vulnerable Pagepiling widget if possible. Monitor for plugin updates from bdthemes and apply official patches promptly once available.