6.8

CVE-2021-45554

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6400 before 1.0.1.74, R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R7000 before 1.0.11.126, R6900P before 1.3.3.140, R7000P before 1.3.3.140, and R8000 before 1.0.4.74.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ R6400 Firmware Version < 1.0.1.74
   Netgear ≫ R6400 Version -
Netgear ≫ R6400v2 Firmware Version < 1.0.4.118
   Netgear ≫ R6400v2 Version -
Netgear ≫ R6700v3 Firmware Version < 1.0.4.118
   Netgear ≫ R6700v3 Version -
Netgear ≫ R7000 Firmware Version < 1.0.11.126
   Netgear ≫ R7000 Version -
Netgear ≫ R6900p Firmware Version < 1.3.3.140
   Netgear ≫ R6900p Version -
Netgear ≫ R7000p Firmware Version < 1.3.3.140
   Netgear ≫ R7000p Version -
Netgear ≫ R8000 Firmware Version < 1.0.4.74
   Netgear ≫ R8000 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.63% 0.454
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.8 0.9 5.9
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NIST 5.2 5.1 6.4
AV:A/AC:L/Au:S/C:P/I:P/A:P
MITRE 8.4 1.7 6
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

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

https://kb.netgear.com/000064119/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2020-0187
Patch
Vendor Advisory