CVE-2021-27944: vizio p65-f1 firmware +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-27944

CVSS 9.8 · Critical EPSS 3,5%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada vizio p65-f1 firmware, vizio e50x-e1 firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Several high privileged APIs on the Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs do not enforce access controls, allowing an unauthenticated threat actor to access privileged functionality, leading to OS command execution. The specific attack methodology is a file upload.

Rincian

Terbit di NVD: 26 Agustus 2021
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): 3,5% peluang dieksploitasi; lebih tinggi dari 89,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
vizio	p65-f1 firmware	Versi 6.0.31.4-2
vizio	e50x-e1 firmware	Versi 10.0.31.4-2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.l9group.com/advisories/vizio-tv-unauthenticated-remote-code-execution exploit · advisory pihak ketiga
https://www.vizio.com product

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.