9

CVE-2017-6334

Warnung
Exploit
dnslookup.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the host_name field of an HTTP POST request, a different vulnerability than CVE-2017-6077.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
NetgearDgn2200 Series Firmware Version <= 10.0.0.50
   NetgearDgn2200v1 Version-
   NetgearDgn2200v2 Version-
   NetgearDgn2200v3 Version-
   NetgearDgn2200v4 Version-

25.03.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog

NETGEAR DGN2200 Devices OS Command Injection Vulnerability

Schwachstelle

dnslookup.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands

Beschreibung

The impacted product is end-of-life and should be disconnected if still in use.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 89.74% 0.995
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 9 8 10
AV:N/AC:L/Au:S/C:C/I:C/A:C
134c704f-9b21-4f2e-91b3-4a467353bcc0 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.