CVE-2025-63709: chuck24 simple to-do list system

csirt@kutim:~/threat-intel/cve/CVE-2025-63709

CVSS 5.4 · Medium EPSS 0,25%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada chuck24 simple to-do list system. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 10 November 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 0,25% peluang dieksploitasi; lebih tinggi dari 15,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
chuck24	simple to-do list system	Versi 1.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/floccocam-cpu/CVE-Research-2025/tree/main/CVE-2025-63709 exploit · mitigasi · advisory pihak ketiga
https://www.sourcecodester.com/php/17897/simple-do-list-system-using-php.html product

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.