Chuck24 vulnerabilities

🔔 Create alert RSS

Published CVEs affecting Chuck24 products: 1 record(s), with severity, exploitation and fixes.

Simple To-do List System 1

Exploited only (KEV) →

CVE-2025-63709 Medium · 5.4 CWE-79 Nov 10, 2025

Cross-site Scripting (XSS) in Chuck24 Simple To-do List System

A Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Simple To-Do List System 1.0 in the "Add Tasks" text input. An authenticated user can submit HTML/JavaScript that is not correctly sanitized or encoded on output. The injected script is stored and later rendered in the browser of any user who views the task, allowing execution of arbitrary script in the context of the victim's browser.