9.6

CVE-2021-29077

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBS40V before 2.6.2.4, RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ Rbw30 Firmware Version < 2.6.2.2
   Netgear ≫ Rbw30 Version -
Netgear ≫ Rbs40v Firmware Version < 2.6.2.4
   Netgear ≫ Rbs40v Version -
Netgear ≫ Rbk852 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk852 Version -
Netgear ≫ Rbk853 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk853 Version -
Netgear ≫ Rbk854 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk854 Version -
Netgear ≫ Rbr850 Firmware Version < 3.2.17.12
   Netgear ≫ Rbr850 Version -
Netgear ≫ Rbs850 Firmware Version < 3.2.17.12
   Netgear ≫ Rbs850 Version -
Netgear ≫ Rbk752 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk752 Version -
Netgear ≫ Rbk753 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk753 Version -
Netgear ≫ Rbk753s Firmware Version < 3.2.17.12
   Netgear ≫ Rbk753s Version -
Netgear ≫ Rbk754 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk754 Version -
Netgear ≫ Rbr750 Firmware Version < 3.2.17.12
   Netgear ≫ Rbr750 Version -
Netgear ≫ Rbs750 Firmware Version < 3.2.17.12
   Netgear ≫ Rbs750 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.81% 0.52
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.6 2.8 6
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NIST 5.8 6.5 6.4
AV:A/AC:L/Au:N/C:P/I:P/A:P
MITRE 9.6 2.8 6
CVSS:3.1/AV:A/AC:L/PR:N/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/000063016/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0486
Vendor Advisory