What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Maksym Marko MX Time Zone Clocks mx-time-zone-clocks allows Reflected XSS.This issue affects MX Time Zone Clocks: from n/a through <= 5.1.1.
Explanation of Vulnerability in Simple Terms
02Summary
MX Time Zone Clocks versions 5.1.1 and earlier contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, potentially stealing session tokens or performing actions on their behalf. The vulnerability requires user interaction to trigger.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers and steal their session data or perform actions as them.
Potential impact on your site
04Site Impact
Authenticated users can compromise other visitors' accounts or sessions without admin intervention.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege user account and trick a site visitor into viewing the injected content.
Key dates
06Disclosure timeline
April 1, 2025
CVE published
May 12, 2026
Record updated