CVE-2017-18776

Published: Apr 22, 2020Modified: Nov 21, 2024

8.4

Vector

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

Exploitability: 2.5 / Impact: 5.9

Source: NVD

Description

Certain NETGEAR devices are affected by authentication bypass. This affects D6100 before V1.0.0.55, D7000 before V1.0.1.50, D7800 before V1.0.1.24, JNR1010v2 before 1.1.0.40, JWNR2010v5 before 1.1.0.40, R6100 before 1.0.1.12, R6220 before 1.1.0.50, R7500 before 1.0.0.108, R7500v2 before 1.0.3.10, WNDR4300v1 before 1.0.2.88, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, WNR1000v4 before 1.1.0.40, WNR2000v5 before 1.0.0.42, WNR2020 before 1.1.0.40, and WNR2050 before 1.1.0.40.

Affected (16)

Products: Netgear: D6100 Firmware, D7000 Firmware, D7800 Firmware, Jnr1010 Firmware, Jwnr2010 Firmware, R6100 Firmware, R6220 Firmware, R7500 Firmware, Wndr4300 Firmware, Wndr4500 Firmware, Wnr1000 Firmware, Wnr2000 Firmware, Wnr2020 Firmware, Wnr2050 Firmware

14 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D6100 Firmware	Before 1.0.0.55

Running on/with	Platform Versions
Netgear D6100	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D7000 Firmware	Before 1.0.1.50

Running on/with	Platform Versions
Netgear D7000	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D7800 Firmware	Before 1.0.1.24

Running on/with	Platform Versions
Netgear D7800	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Jnr1010 Firmware	Before 1.1.0.40

Running on/with	Platform Versions
Netgear Jnr1010	Version v2

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Jwnr2010 Firmware	Before 1.1.0.40

Running on/with	Platform Versions
Netgear Jwnr2010	Version v5

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6100 Firmware	Before 1.0.1.12

Running on/with	Platform Versions
Netgear R6100	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6220 Firmware	Before 1.1.0.50

Running on/with	Platform Versions
Netgear R6220	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7500 Firmware	Before 1.0.0.108

Running on/with	Platform Versions
Netgear R7500	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7500 Firmware	Before 1.0.3.10

Running on/with	Platform Versions
Netgear R7500	Version v2

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr4300 Firmware	Before 1.0.2.88

Running on/with	Platform Versions
Netgear Wndr4300	Version v1

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr4300 Firmware	Before 1.0.0.48

Running on/with	Platform Versions
Netgear Wndr4300	Version v2

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr4500 Firmware	Before 1.0.0.48

Running on/with	Platform Versions
Netgear Wndr4500	Version v3

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr1000 Firmware	Before 1.1.0.40

Running on/with	Platform Versions
Netgear Wnr1000	Version v4

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr2000 Firmware	Before 1.0.0.42

Running on/with	Platform Versions
Netgear Wnr2000	Version v5

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr2020 Firmware	Before 1.1.0.40

Running on/with	Platform Versions
Netgear Wnr2020	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr2050 Firmware	Before 1.1.0.40

Running on/with	Platform Versions
Netgear Wnr2050	All versions

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/000049552/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-Gateways-PSV-2017-0387

Source: cve@mitre.org

Vendor Advisory

https://kb.netgear.com/000049552/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-Gateways-PSV-2017-0387

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

Vendor Advisory

Timeline

No history available yet.