CVE-2020-15893: dlink dir-816l firmware

csirt@kutim:~/threat-intel/cve/CVE-2020-15893

CVSS 9.8 · Critical EPSS 20,9%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada dlink dir-816l firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. Universal Plug and Play (UPnP) is enabled by default on port 1900. An attacker can perform command injection by injecting a payload into the Search Target (ST) field of the SSDP M-SEARCH discover packet.

Rincian

Terbit di NVD: 22 Juli 2020
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-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
EPSS (30 hari): 20,9% peluang dieksploitasi; lebih tinggi dari 97,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
dlink	dir-816l firmware	Versi 2.06
dlink	dir-816l firmware	Versi 2.06.b09 beta

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10169 patch · advisory vendor
https://research.loginsoft.com/bugs/multiple-vulnerabilities-discovered-in-the-d-link-firmware-dir-816l/ exploit · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.