What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup Accordion Slider PRO accordion_slider_pro allows Reflected XSS.This issue affects Accordion Slider PRO: from n/a through <= 1.2.
Explanation of Vulnerability in Simple Terms
02Summary
Accordion Slider PRO versions 1.2 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into the site. An attacker can craft a malicious link or page that, when visited by a site administrator or user, executes arbitrary JavaScript in their browser. This can lead to session hijacking, credential theft, or unauthorized actions performed on behalf of the victim.
What an attacker can do
03Attacker Capabilities
Inject and execute malicious JavaScript in the browsers of site visitors or administrators.
Potential impact on your site
04Site Impact
Attackers can steal admin sessions, modify site content, or redirect visitors to malicious sites without your knowledge.
Conditions required to exploit
05Prerequisites
The victim must visit a page or click a link controlled by the attacker while logged into the site.
Key dates
06Disclosure timeline
January 22, 2026
CVE published
April 28, 2026
Record updated