CVE-2021-42666

Katalog CVE

CVSS 8.8 · High EPSS 4,5%

Kerentanan Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') pada engineers online portal project engineers online portal. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the id parameter to quiz_question.php, which could let a malicious user extract sensitive data from the web server and in some cases use this vulnerability in order to get a remote code execution on the remote web server.

Rincian

Terbit di NVD

5 November 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

EPSS (30 hari)

4,5% peluang dieksploitasi; lebih tinggi dari 91,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/TheHackingRabbi/CVE-2021-42666 exploit · advisory pihak ketiga
• https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu11-101321 exploit · advisory pihak ketiga
• https://www.exploit-db.com/exploits/50453 exploit · advisory pihak ketiga · vdb entry
• https://www.sourcecodester.com/php/13115/engineers-online-portal-php.html product · advisory pihak ketiga