CVE-2021-43509

Katalog CVE

CVSS 9.8 · Critical EPSS 1,8%

Kerentanan Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') pada simple client management system project simple client management system. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

SQL Injection vulnerability exists in Sourcecodester Simple Client Management System 1.0 via the id parameter in view-service.php.

Rincian

Terbit di NVD

1 Februari 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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)

1,8% peluang dieksploitasi; lebih tinggi dari 78,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/r4hn1/Simple-Client-Management-System-Exploit/blob/main/CVE-2021-43509 exploit · advisory pihak ketiga
• https://r4hn1.medium.com/journey-to-first-two-cve-by-rahul-kalnarayan-307e2e87ee26 exploit · advisory pihak ketiga