CVE-2021-34870: netgear xr1000

csirt@kutim:~/threat-intel/cve/CVE-2021-34870

CVSS 6.5 · Medium EPSS 0,90%

Kerentanan Missing Authentication for Critical Function pada netgear xr1000. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR XR1000 1.0.0.52_1.0.38 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SOAP messages. The issue results from a lack of authentication required for a privileged request. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-13325.

Rincian

Terbit di NVD: 25 Januari 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-306: Missing Authentication for Critical Function
EPSS (30 hari): 0,90% peluang dieksploitasi; lebih tinggi dari 58,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
netgear	xr1000	Versi 1.0.0.52_1.0.38

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://kb.netgear.com/000063967/Security-Advisory-for-a-Security-Misconfiguration-Vulnerability-on-the-XR1000... patch · advisory vendor
https://www.zerodayinitiative.com/advisories/ZDI-21-1058/ advisory pihak ketiga · vdb entry

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.