What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup HTML5 Radio Player - WPBakery Page Builder Addon lbg_radio_player_addon_visual_composer allows Reflected XSS.This issue affects HTML5 Radio Player - WPBakery Page Builder Addon: from n/a through <= 2.5.
Explanation of Vulnerability in Simple Terms
02Summary
The HTML5 Radio Player addon for WPBakery Page Builder contains a cross-site scripting (XSS) vulnerability in versions 2.5 and earlier. An attacker can inject malicious scripts that execute in the browsers of site visitors, potentially stealing session data or performing actions on their behalf. The vulnerability requires user interaction—typically visiting a page containing the malicious player embed.
What an attacker can do
03Attacker Capabilities
Inject and execute malicious JavaScript in visitors' browsers to steal data or perform unauthorized actions.
Potential impact on your site
04Site Impact
Visitors' sessions and data are at risk; attackers could deface content or redirect users to malicious sites.
Conditions required to exploit
05Prerequisites
No authentication required. Victim must visit a page containing the vulnerable player component.
Key dates
06Disclosure timeline
August 20, 2025
CVE published
April 28, 2026
Record updated