CVE-2026-2143

Katalog CVE

CVSS 7.2 · High EPSS 5,0%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada dlink dir-823x firmware. Skor CVSS 3.1 7.2 (High) menurut vuldb.com.

Deskripsi (NVD)

A security vulnerability has been detected in D-Link DIR-823X 250416. This issue affects some unknown processing of the file /goform/set_ddns of the component DDNS Service. The manipulation of the argument ddnsType/ddnsDomainName/ddnsUserName/ddnsPwd leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

Rincian

Terbit di NVD

8 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

5,0% peluang dieksploitasi; lebih tinggi dari 92,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://vuldb.com/?id.344778 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.747492 advisory pihak ketiga · vdb entry
• https://github.com/master-abc/cve/issues/25 exploit · issue tracking
• https://vuldb.com/?ctiid.344778 permissions required · vdb entry
• https://www.dlink.com/ product