6.8

CVE-2018-21146

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.34, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR4300v2 before 1.0.0.54, and WNDR4500v3 before 1.0.0.54.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ D7800 Firmware Version < 1.0.1.34
   Netgear ≫ D7800 Version -
Netgear ≫ R7800 Firmware Version < 1.0.2.42
   Netgear ≫ R7800 Version -
Netgear ≫ R8900 Firmware Version < 1.0.3.10
   Netgear ≫ R8900 Version -
Netgear ≫ R9000 Firmware Version < 1.0.3.10
   Netgear ≫ R9000 Version -
Netgear ≫ Wndr4300 Firmware Version < 1.0.0.54
   Netgear ≫ Wndr4300 Version v2
Netgear ≫ Wndr4500 Firmware Version < 1.0.0.54
   Netgear ≫ Wndr4500 Version v3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.85% 0.541
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 6.8 0.9 5.9
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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

https://kb.netgear.com/000059487/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Gateways-and-Routers-PSV-2017-3159
Vendor Advisory