What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in numixtech Page Transition page-transition allows Stored XSS.This issue affects Page Transition: from n/a through <= 1.3.
Explanation of Vulnerability in Simple Terms
02Summary
Page Transition versions 1.3 and earlier contain a cross-site scripting (XSS) vulnerability that allows authenticated users with high privileges to inject malicious scripts. The vulnerability requires user interaction to trigger. An attacker with administrative access can craft a malicious page transition that executes JavaScript in the context of other users' browsers, potentially compromising site security.
What an attacker can do
03Attacker Capabilities
Inject and execute malicious JavaScript in other users' browsers via crafted page transitions.
Potential impact on your site
04Site Impact
An admin account compromise could allow script injection affecting other users and potentially escalating to broader site compromise.
Conditions required to exploit
05Prerequisites
Attacker must have high-level administrative privileges and the victim must visit or interact with a malicious page.
Key dates
06Disclosure timeline
August 20, 2025
CVE published
April 28, 2026
Record updated