6.8

CVE-2021-45543

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R8000 before 1.0.4.74, RAX200 before 1.0.4.120, R8000P before 1.4.2.84, R7900P before 1.4.2.84, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, and RBK852 before 3.2.17.12.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ R8000 Firmware Version < 1.0.4.74
   Netgear ≫ R8000 Version -
Netgear ≫ R8000p Firmware Version < 1.4.2.84
   Netgear ≫ R8000p Version -
Netgear ≫ Rax200 Firmware Version < 1.0.4.120
   Netgear ≫ Rax200 Version -
Netgear ≫ R7900p Firmware Version 1.4.2.84
   Netgear ≫ R7900p Version -
Netgear ≫ Rbr850 Firmware Version < 3.2.17.12
   Netgear ≫ Rbr850 Version -
Netgear ≫ Rbs850 Firmware Version < 3.2.17.12
   Netgear ≫ Rbs850 Version -
Netgear ≫ Rbk852 Firmware Version < 3.2.17.12
   Netgear ≫ Rbk852 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.64% 0.457
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/000064517/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-WiFi-Systems-PSV-2020-0541
Patch
Vendor Advisory