CVE-2020-14436

Published: Jun 18, 2020Modified: Nov 21, 2024

8.8

Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before 3.2.15.25, RBK852 before 3.2.15.25, RBK853 before 3.2.15.25, RBR850 before 3.2.15.25, RBS850 before 3.2.15.25, RBK842 before 3.2.15.25, RBR840 before 3.2.15.25, and RBS840 before 3.2.15.25.

Affected (12)

Products: Netgear: Rbk752 Firmware, Rbk753 Firmware, Rbk753s Firmware, Rbr750 Firmware, Rbs750 Firmware, Rbk852 Firmware, Rbk853 Firmware, Rbr850 Firmware, Rbs850 Firmware, Rbk842 Firmware, Rbr840 Firmware, Rbs840 Firmware

12 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk752 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbk752	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk753 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbk753	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk753s Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbk753s	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbr750 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbr750	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbs750 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbs750	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk852 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbk852	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk853 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbk853	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbr850 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbr850	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbs850 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbs850	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk842 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbk842	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbr840 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbr840	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbs840 Firmware	Before 3.2.15.25

Running on/with	Platform Versions
Netgear Rbs840	All versions

Related CWEs

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.

References (2)

https://kb.netgear.com/000061933/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0039

Source: cve@mitre.org

Vendor Advisory

https://kb.netgear.com/000061933/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0039

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.