RCE in Chuck24 Simple To-Do List System

CVE-2025-10117

A weakness has been identified in SourceCodester Simple To-Do List System 1.0. Impacted is an unknown function of the file /fetch_tasks.php of the component Add New Task. Executing manipulation with the input <script>alert('XSS')</script> can lead to cross site scripting. The attack can be executed remotely. The exploit has been made available to the public and could be exploited.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (21.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-10117: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-10117?
CVE-2025-10117 is a low-severity vulnerability in Chuck24 Simple To-Do List System, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2025-09-09.
How severe is CVE-2025-10117?
Low severity. CVSS v3 base score is 3.5 out of 10.