CVE-2020-5722

Katalog CVE

CVSS 9.8 · Critical KEV · sudah dieksploitasi EPSS 84,4%

Kerentanan Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') pada grandstream ucm6200 firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD. Masuk katalog KEV CISA pada 28 Januari 2022, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

The HTTP interface of the Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. An attacker can use this vulnerability to execute shell commands as root on versions before 1.0.19.20 or inject HTML in password recovery emails in versions before 1.0.20.17.

Rincian

Terbit di NVD

23 Maret 2020

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

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)

84,4% peluang dieksploitasi; lebih tinggi dari 99,6% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

Grandstream Networks UCM6200 Series SQL Injection Vulnerability

Masuk KEV

28 Januari 2022

Tenggat CISA

28 Juli 2022 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply updates per vendor instructions.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-5722 pemerintah AS
• http://packetstormsecurity.com/files/156876/UCM6202-1.0.18.13-Remote-Command-Injection.html exploit · advisory pihak ketiga · vdb entry
• http://packetstormsecurity.com/files/165708/Grandstream-UCM62xx-IP-PBX-sendPasswordEmail-Remote-Code-Execution... exploit · advisory pihak ketiga · vdb entry
• https://www.tenable.com/security/research/tra-2020-15 exploit · advisory pihak ketiga