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CVE-2021-45619

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects EX6200v2 before 1.0.1.86, EX6250 before 1.0.0.134, EX7700 before 1.0.0.216, EX8000 before 1.0.1.232, LBR1020 before 2.6.3.58, LBR20 before 2.6.3.50, R7800 before 1.0.2.80, R8900 before 1.0.5.26, R9000 before 1.0.5.26, RBS50Y before 2.7.3.22, WNR2000v5 before 1.0.0.76, XR700 before 1.0.1.36, EX6150v2 before 1.0.1.98, EX7300 before 1.0.2.158, EX7320 before 1.0.0.134, RAX10 before 1.0.2.88, RAX120 before 1.2.0.16, RAX70 before 1.0.2.88, EX6100v2 before 1.0.1.98, EX6400 before 1.0.2.158, EX7300v2 before 1.0.0.134, R6700AX before 1.0.2.88, RAX120v2 before 1.2.0.16, RAX78 before 1.0.2.88, EX6410 before 1.0.0.134, RBR10 before 2.7.3.22, RBR20 before 2.7.3.22, RBR350 before 4.3.4.7, RBR40 before 2.7.3.22, RBR50 before 2.7.3.22, EX6420 before 1.0.0.134, RBS10 before 2.7.3.22, RBS20 before 2.7.3.22, RBS350 before 4.3.4.7, RBS40 before 2.7.3.22, RBS50 before 2.7.3.22, EX6400v2 before 1.0.0.134, RBK12 before 2.7.3.22, RBK20 before 2.7.3.22, RBK352 before 4.3.4.7, RBK40 before 2.7.3.22, and RBK50 before 2.7.3.22.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ Ex6250 Firmware Version < 1.0.0.134
   Netgear ≫ Ex6250 Version -
Netgear ≫ Ex7700 Firmware Version < 1.0.0.216
   Netgear ≫ Ex7700 Version -
Netgear ≫ Ex8000 Firmware Version < 1.0.1.232
   Netgear ≫ Ex8000 Version -
Netgear ≫ Lbr1020 Firmware Version < 2.6.3.58
   Netgear ≫ Lbr1020 Version -
Netgear ≫ Lbr20 Firmware Version < 2.6.3.50
   Netgear ≫ Lbr20 Version -
Netgear ≫ R7800 Firmware Version < 1.0.2.80
   Netgear ≫ R7800 Version -
Netgear ≫ R8900 Firmware Version < 1.0.5.26
   Netgear ≫ R8900 Version -
Netgear ≫ Rbs50y Firmware Version < 2.7.3.22
   Netgear ≫ Rbs50y Version -
Netgear ≫ Wnr2000v5 Firmware Version < 1.0.0.76
   Netgear ≫ Wnr2000v5 Version -
Netgear ≫ Xr700 Firmware Version < 1.0.1.36
   Netgear ≫ Xr700 Version -
Netgear ≫ Ex6150v2 Firmware Version < 1.0.1.98
   Netgear ≫ Ex6150v2 Version -
Netgear ≫ Ex7300 Firmware Version < 1.0.2.158
   Netgear ≫ Ex7300 Version -
Netgear ≫ Ex7320 Firmware Version < 1.0.0.134
   Netgear ≫ Ex7320 Version -
Netgear ≫ Rax10 Firmware Version < 1.0.2.88
   Netgear ≫ Rax10 Version -
Netgear ≫ Rax120 Firmware Version < 1.2.0.16
   Netgear ≫ Rax120 Version -
Netgear ≫ Rax70 Firmware Version < 1.0.2.88
   Netgear ≫ Rax70 Version -
Netgear ≫ Ex6100v2 Firmware Version < 1.0.1.98
   Netgear ≫ Ex6100v2 Version -
Netgear ≫ Ex6400 Firmware Version < 1.0.2.158
   Netgear ≫ Ex6400 Version -
Netgear ≫ Ex7300v2 Firmware Version < 1.0.0.134
   Netgear ≫ Ex7300v2 Version -
Netgear ≫ R6700ax Firmware Version < 1.0.2.88
   Netgear ≫ R6700ax Version -
Netgear ≫ Rax120v2 Firmware Version < 1.2.0.16
   Netgear ≫ Rax120v2 Version -
Netgear ≫ Rax78 Firmware Version < 1.0.2.88
   Netgear ≫ Rax78 Version -
Netgear ≫ Ex6410 Firmware Version < 1.0.0.134
   Netgear ≫ Ex6410 Version -
Netgear ≫ Rbr10 Firmware Version < 2.7.3.22
   Netgear ≫ Rbr10 Version -
Netgear ≫ Rbr20 Firmware Version < 2.7.3.22
   Netgear ≫ Rbr20 Version -
Netgear ≫ Rbr350 Firmware Version < 4.3.4.7
   Netgear ≫ Rbr350 Version -
Netgear ≫ Rbr40 Firmware Version < 2.7.3.22
   Netgear ≫ Rbr40 Version -
Netgear ≫ Rbr50 Firmware Version < 2.7.3.22
   Netgear ≫ Rbr50 Version -
Netgear ≫ Ex6420 Firmware Version < 1.0.0.134
   Netgear ≫ Ex6420 Version -
Netgear ≫ Rbs10 Firmware Version < 2.7.3.22
   Netgear ≫ Rbs10 Version -
Netgear ≫ Rbs20 Firmware Version < 2.7.3.22
   Netgear ≫ Rbs20 Version -
Netgear ≫ Rbs350 Firmware Version < 4.3.4.7
   Netgear ≫ Rbs350 Version -
Netgear ≫ Rbs40 Firmware Version < 2.7.3.22
   Netgear ≫ Rbs40 Version -
Netgear ≫ Rbs50 Firmware Version < 2.7.3.22
   Netgear ≫ Rbs50 Version -
Netgear ≫ Ex6400v2 Firmware Version < 1.0.0.134
   Netgear ≫ Ex6400v2 Version -
Netgear ≫ Rbk12 Firmware Version < 2.7.3.22
   Netgear ≫ Rbk12 Version -
Netgear ≫ Rbk20 Firmware Version < 2.7.3.22
   Netgear ≫ Rbk20 Version -
Netgear ≫ Rbk352 Firmware Version < 4.3.4.7
   Netgear ≫ Rbk352 Version -
Netgear ≫ Rbk40 Firmware Version < 2.7.3.22
   Netgear ≫ Rbk40 Version -
Netgear ≫ Rbk50 Firmware Version < 2.7.3.22
   Netgear ≫ Rbk50 Version -
Netgear ≫ Ex6200v2 Firmware Version < 1.0.1.86
   Netgear ≫ Ex6200v2 Version -
Netgear ≫ R9000 Firmware Version < 1.0.5.26
   Netgear ≫ R9000 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.49% 0.825
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
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/000064492/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-Extenders-and-WiFi-Systems-PSV-2020-0435
Vendor Advisory