What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Webilop User Language Switch user-language-switch allows Reflected XSS.This issue affects User Language Switch: from n/a through <= 1.6.10.
Explanation of Vulnerability in Simple Terms
02Summary
User Language Switch versions 1.6.10 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in a victim's browser when they visit an affected page. The vulnerability requires user interaction and can affect other users or the site itself depending on where the injection occurs.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in visitors' browsers, potentially stealing session tokens or redirecting users.
Potential impact on your site
04Site Impact
Visitors' browsers can be compromised; session hijacking or malware distribution possible if the plugin is active.
Conditions required to exploit
05Prerequisites
Victim must visit a page containing the attacker's malicious input; no authentication required.
Key dates
06Disclosure timeline
August 14, 2025
CVE published
May 12, 2026
Record updated