CVE-2021-40909

Katalog CVE

CVSS 9.6 · Critical EPSS 2,2%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada php crud without refresh/reload using ajax and datatables tutorial project php crud without refresh/reload using ajax and datatables tutorial. Skor CVSS 3.1 9.6 (Critical) menurut NVD.

Deskripsi (NVD)

Cross site scripting (XSS) vulnerability in sourcecodester PHP CRUD without Refresh/Reload using Ajax and DataTables Tutorial v1 by oretnom23, allows remote attackers to execute arbitrary code via the first_name, last_name, and email parameters to /ajax_crud.

Rincian

Terbit di NVD

24 Januari 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.6 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

EPSS (30 hari)

2,2% peluang dieksploitasi; lebih tinggi dari 81,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/CVE-nu11-10-09102021 exploit · advisory pihak ketiga