CVE-2017-18743

Published: Apr 23, 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 authentication bypass. This affects R6300v2 before 1.0.4.8, R6400 before 1.0.1.20, R6700 before 1.0.1.20, R6900 before 1.0.1.20, R7000 before 1.0.7.10, R7100LG before V1.0.0.32, R7300DST before 1.0.0.52, R7900 before 1.0.1.16, R8000 before 1.0.3.36, R8300 before 1.0.2.94, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.12, and WNR3500Lv2 before 1.2.0.40.

Affected (13)

Products: Netgear: R6300 Firmware, R6400 Firmware, R6700 Firmware, R6900 Firmware, R7000 Firmware, R7100lg Firmware, R7300dst Firmware, R7900 Firmware, R8000 Firmware, R8300 Firmware, R8500 Firmware, Wndr3400 Firmware, Wnr3500l Firmware

13 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6300 Firmware	Before 1.0.4.8

Running on/with	Platform Versions
Netgear R6300	Version v2

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6400 Firmware	Before 1.0.1.20

Running on/with	Platform Versions
Netgear R6400	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6700 Firmware	Before 1.0.1.20

Running on/with	Platform Versions
Netgear R6700	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6900 Firmware	Before 1.0.1.20

Running on/with	Platform Versions
Netgear R6900	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7000 Firmware	Before 1.0.7.10

Running on/with	Platform Versions
Netgear R7000	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7100lg Firmware	Before 1.0.0.32

Running on/with	Platform Versions
Netgear R7100lg	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7300dst Firmware	Before 1.0.0.52

Running on/with	Platform Versions
Netgear R7300dst	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7900 Firmware	Before 1.0.1.16

Running on/with	Platform Versions
Netgear R7900	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8000 Firmware	Before 1.0.3.36

Running on/with	Platform Versions
Netgear R8000	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8300 Firmware	Before 1.0.2.94

Running on/with	Platform Versions
Netgear R8300	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8500 Firmware	Before 1.0.2.94

Running on/with	Platform Versions
Netgear R8500	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr3400 Firmware	Before 1.0.1.12

Running on/with	Platform Versions
Netgear Wndr3400	Version v3

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr3500l Firmware	Before 1.2.0.40

Running on/with	Platform Versions
Netgear Wnr3500l	Version v2

Related CWEs

CWE-287

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (2)

https://kb.netgear.com/000051512/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-PSV-2017-0330

Source: cve@mitre.org

Vendor Advisory

https://kb.netgear.com/000051512/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-PSV-2017-0330

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

Vendor Advisory

Timeline

No history available yet.