CVE-2021-38514

Published: Aug 11, 2021Modified: Nov 21, 2024

2.7

Vector

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

Exploitability: 1.2 / Impact: 1.4

Source: NVD

Description

Certain NETGEAR devices are affected by authentication bypass. This affects D3600 before 1.0.0.72, D6000 before 1.0.0.72, D6100 before 1.0.0.63, D6200 before 1.1.00.34, D6220 before 1.0.0.48, D6400 before 1.0.0.86, D7000 before 1.0.1.70, D7000v2 before 1.0.0.52, D7800 before 1.0.1.56, D8500 before 1.0.3.44, DC112A before 1.0.0.42, DGN2200v4 before 1.0.0.108, DGND2200Bv4 before 1.0.0.108, EX2700 before 1.0.1.48, EX3700 before 1.0.0.76, EX3800 before 1.0.0.76, EX6000 before 1.0.0.38, EX6100 before 1.0.2.24, EX6100v2 before 1.0.1.76, EX6120 before 1.0.0.42, EX6130 before 1.0.0.28, EX6150v1 before 1.0.0.42, EX6150v2 before 1.0.1.76, EX6200 before 1.0.3.88, EX6200v2 before 1.0.1.72, EX6400 before 1.0.2.136, EX7000 before 1.0.0.66, EX7300 before 1.0.2.136, EX8000 before 1.0.1.180, RBK50 before 2.1.4.10, RBR50 before 2.1.4.10, RBS50 before 2.1.4.10, RBK40 before 2.1.4.10, RBR40 before 2.1.4.10, RBS40 before 2.1.4.10, RBW30 before 2.2.1.204, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6080 before 1.0.0.38, R6050 before 1.0.1.18, JR6150 before 1.0.1.18, R6120 before 1.0.0.46, R6220 before 1.1.0.86, R6250 before 1.0.4.34, R6300v2 before 1.0.4.32, R6400 before 1.0.1.44, R6400v2 before 1.0.2.62, R6700 before 1.0.1.48, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, R6900 before 1.0.1.48, R7000 before 1.0.9.34, R6900P before 1.3.1.64, R7000P before 1.3.1.64, R7100LG before 1.0.0.48, R7300DST before 1.0.0.70, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R7900 before 1.0.3.8, R8000 before 1.0.4.28, R7900P before 1.4.1.30, R8000P before 1.4.1.30, R8300 before 1.0.2.128, R8500 before 1.0.2.128, R9000 before 1.0.3.10, RBS40V before 2.2.0.58, RBK50V before 2.2.0.58, WN2000RPTv3 before 1.0.1.32, WN2500RPv2 before 1.0.1.54, WN3000RPv3 before 1.0.2.78, WN3100RPv2 before 1.0.0.66, WNDR3400v3 before 1.0.1.22, WNDR3700v4 before 1.0.2.102, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.56, WNDR4500v3 before 1.0.0.56, WNR2000v5 (R2000) before 1.0.0.66, WNR2020 before 1.1.0.62, WNR2050 before 1.1.0.62, WNR3500Lv2 before 1.2.0.62, and XR500 before 2.3.2.22.

Affected (82)

Products: Netgear: D3600 Firmware, D6000 Firmware, D6100 Firmware, D6200 Firmware, D6220 Firmware, D6400 Firmware, D7000 Firmware, D7800 Firmware, D8500 Firmware, Dc112a Firmware, Dgn2200 Firmware, Dgnd2200b Firmware, Ex2700 Firmware, Ex3700 Firmware, Ex3800 Firmware, Ex6000 Firmware, Ex6100 Firmware, Ex6120 Firmware, Ex6130 Firmware, Ex6150 Firmware, Ex6200 Firmware, Ex6400 Firmware, Ex7000 Firmware, Ex7300 Firmware, Ex8000 Firmware, Rbk50 Firmware, Rbr50 Firmware, Rbs50 Firmware, Rbk40 Firmware, Rbr40 Firmware, Rbs40 Firmware, Rbw30 Firmware, Pr2000 Firmware, R6020 Firmware, R6080 Firmware, R6050 Firmware, Jr6150 Firmware, R6120 Firmware, R6220 Firmware, R6250 Firmware, R6300 Firmware, R6400 Firmware, R6700 Firmware, R6800 Firmware, R6900 Firmware, R7000 Firmware, R6900p Firmware, R7000p Firmware, R7100lg Firmware, R7300dst Firmware, R7500 Firmware, R7800 Firmware, R7900 Firmware, R8000 Firmware, R7900p Firmware, R8000p Firmware, R8300 Firmware, R8500 Firmware, R9000 Firmware, Rbs40v Firmware, Rbk50v Firmware, Wn2000rpt Firmware, Wn2500rp Firmware, Wn3000rp Firmware, Wn3100rp Firmware, Wndr3400 Firmware, Wndr3700 Firmware, Wndr4300 Firmware, Wndr4500 Firmware, Wnr2000 Firmware, Wnr2020 Firmware, Wnr2050 Firmware, Wnr3500l Firmware, Xr500 Firmware

74 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D3600 Firmware	Before 1.0.0.72

Running on/with	Platform Versions
Netgear D3600	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D6000 Firmware	Before 1.0.0.72

Running on/with	Platform Versions
Netgear D6000	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D6100 Firmware	Before 1.0.0.63

Running on/with	Platform Versions
Netgear D6100	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D6200 Firmware	Before 1.1.00.34

Running on/with	Platform Versions
Netgear D6200	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D6220 Firmware	Before 1.0.0.48

Running on/with	Platform Versions
Netgear D6220	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D6400 Firmware	Before 1.0.0.86

Running on/with	Platform Versions
Netgear D6400	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D7000 Firmware	Before 1.0.1.70

Running on/with	Platform Versions
Netgear D7000	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D7000 Firmware	Before 1.0.0.52

Running on/with	Platform Versions
Netgear D7000	Version v2

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D7800 Firmware	Before 1.0.1.56

Running on/with	Platform Versions
Netgear D7800	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear D8500 Firmware	Before 1.0.3.44

Running on/with	Platform Versions
Netgear D8500	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Dc112a Firmware	Before 1.0.0.42

Running on/with	Platform Versions
Netgear Dc112a	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Dgn2200 Firmware	Before 1.0.0.108

Running on/with	Platform Versions
Netgear Dgn2200	Version v4

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Dgnd2200b Firmware	Before 1.0.0.108

Running on/with	Platform Versions
Netgear Dgnd2200b	Version v4

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex2700 Firmware	Before 1.0.1.48

Running on/with	Platform Versions
Netgear Ex2700	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex3700 Firmware	Before 1.0.0.76

Running on/with	Platform Versions
Netgear Ex3700	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex3800 Firmware	Before 1.0.0.76

Running on/with	Platform Versions
Netgear Ex3800	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6000 Firmware	Before 1.0.0.38

Running on/with	Platform Versions
Netgear Ex6000	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6100 Firmware	Before 1.0.2.24

Running on/with	Platform Versions
Netgear Ex6100	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6100 Firmware	Before 1.0.1.76

Running on/with	Platform Versions
Netgear Ex6100	Version v2

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6120 Firmware	Before 1.0.0.42

Running on/with	Platform Versions
Netgear Ex6120	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6130 Firmware	Before 1.0.0.28

Running on/with	Platform Versions
Netgear Ex6130	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6150 Firmware	Before 1.0.0.42

Running on/with	Platform Versions
Netgear Ex6150	Version v1

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6150 Firmware	Before 1.0.1.76

Running on/with	Platform Versions
Netgear Ex6150	Version v2

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6200 Firmware	Before 1.0.3.88

Running on/with	Platform Versions
Netgear Ex6200	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6200 Firmware	Before 1.0.1.72

Running on/with	Platform Versions
Netgear Ex6200	Version v2

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex6400 Firmware	Before 1.0.2.136

Running on/with	Platform Versions
Netgear Ex6400	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex7000 Firmware	Before 1.0.0.66

Running on/with	Platform Versions
Netgear Ex7000	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex7300 Firmware	Before 1.0.2.136

Running on/with	Platform Versions
Netgear Ex7300	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Ex8000 Firmware	Before 1.0.1.180

Running on/with	Platform Versions
Netgear Ex8000	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk50 Firmware	Before 2.1.4.10

Running on/with	Platform Versions
Netgear Rbk50	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbr50 Firmware	Before 2.1.4.10

Running on/with	Platform Versions
Netgear Rbr50	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbs50 Firmware	Before 2.1.4.10

Running on/with	Platform Versions
Netgear Rbs50	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk40 Firmware	Before 2.1.4.10

Running on/with	Platform Versions
Netgear Rbk40	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbr40 Firmware	Before 2.1.4.10

Running on/with	Platform Versions
Netgear Rbr40	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbs40 Firmware	Before 2.1.4.10

Running on/with	Platform Versions
Netgear Rbs40	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbw30 Firmware	Before 2.2.1.204

Running on/with	Platform Versions
Netgear Rbw30	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Pr2000 Firmware	Before 1.0.0.28

Running on/with	Platform Versions
Netgear Pr2000	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6020 Firmware	Before 1.0.0.38

Running on/with	Platform Versions
Netgear R6020	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6080 Firmware	Before 1.0.0.38

Running on/with	Platform Versions
Netgear R6080	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6050 Firmware	Before 1.0.1.18

Running on/with	Platform Versions
Netgear R6050	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Jr6150 Firmware	Before 1.0.1.18

Running on/with	Platform Versions
Netgear Jr6150	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6120 Firmware	Before 1.0.0.46

Running on/with	Platform Versions
Netgear R6120	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6220 Firmware	Before 1.1.0.86

Running on/with	Platform Versions
Netgear R6220	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6250 Firmware	Before 1.0.4.34

Running on/with	Platform Versions
Netgear R6250	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6300 Firmware	Before 1.0.4.32

Running on/with	Platform Versions
Netgear R6300	Version v2

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6400 Firmware	Before 1.0.1.44

Running on/with	Platform Versions
Netgear R6400	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6400 Firmware	Before 1.0.2.62

Running on/with	Platform Versions
Netgear R6400	Version v2

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6700 Firmware	Before 1.0.1.48

Running on/with	Platform Versions
Netgear R6700	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6700 Firmware	Before 1.2.0.36

Running on/with	Platform Versions
Netgear R6700	Version v2

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6800 Firmware	Before 1.2.0.36

Running on/with	Platform Versions
Netgear R6800	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6900 Firmware	Before 1.2.0.36

Running on/with	Platform Versions
Netgear R6900	Version v2

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6900 Firmware	Before 1.0.1.48

Running on/with	Platform Versions
Netgear R6900	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7000 Firmware	Before 1.0.9.34

Running on/with	Platform Versions
Netgear R7000	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R6900p Firmware	Before 1.3.1.64

Running on/with	Platform Versions
Netgear R6900p	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7000p Firmware	Before 1.3.1.64

Running on/with	Platform Versions
Netgear R7000p	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7100lg Firmware	Before 1.0.0.48

Running on/with	Platform Versions
Netgear R7100lg	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7300dst Firmware	Before 1.0.0.70

Running on/with	Platform Versions
Netgear R7300dst	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7500 Firmware	Before 1.0.3.38

Running on/with	Platform Versions
Netgear R7500	Version v2

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7800 Firmware	Before 1.0.2.52

Running on/with	Platform Versions
Netgear R7800	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7900 Firmware	Before 1.0.3.8

Running on/with	Platform Versions
Netgear R7900	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8000 Firmware	Before 1.0.4.28

Running on/with	Platform Versions
Netgear R8000	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R7900p Firmware	Before 1.4.1.30

Running on/with	Platform Versions
Netgear R7900p	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8000p Firmware	Before 1.4.1.30

Running on/with	Platform Versions
Netgear R8000p	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8300 Firmware	Before 1.0.2.128

Running on/with	Platform Versions
Netgear R8300	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R8500 Firmware	Before 1.0.2.128

Running on/with	Platform Versions
Netgear R8500	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear R9000 Firmware	Before 1.0.3.10

Running on/with	Platform Versions
Netgear R9000	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbs40v Firmware	Before 2.2.0.58

Running on/with	Platform Versions
Netgear Rbs40v	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Rbk50v Firmware	Before 2.2.0.58

Running on/with	Platform Versions
Netgear Rbk50v	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wn2000rpt Firmware	Before 1.0.1.32

Running on/with	Platform Versions
Netgear Wn2000rpt	Version v3

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wn2500rp Firmware	Before 1.0.1.54

Running on/with	Platform Versions
Netgear Wn2500rp	Version v2

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wn3000rp Firmware	Before 1.0.2.78

Running on/with	Platform Versions
Netgear Wn3000rp	Version v3

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wn3100rp Firmware	Before 1.0.0.66

Running on/with	Platform Versions
Netgear Wn3100rp	Version v2

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr3400 Firmware	Before 1.0.1.22

Running on/with	Platform Versions
Netgear Wndr3400	Version v3

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr3700 Firmware	Before 1.0.2.102

Running on/with	Platform Versions
Netgear Wndr3700	Version v4

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr4300 Firmware	Before 1.0.2.104

Running on/with	Platform Versions
Netgear Wndr4300	Version v1

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr4300 Firmware	Before 1.0.0.56

Running on/with	Platform Versions
Netgear Wndr4300	Version v2

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wndr4500 Firmware	Before 1.0.0.56

Running on/with	Platform Versions
Netgear Wndr4500	Version v3

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr2000 Firmware	Before 1.0.0.66

Running on/with	Platform Versions
Netgear Wnr2000	Version v5

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr2020 Firmware	Before 1.1.0.62

Running on/with	Platform Versions
Netgear Wnr2020	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr2050 Firmware	Before 1.1.0.62

Running on/with	Platform Versions
Netgear Wnr2050	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Wnr3500l Firmware	Before 1.2.0.62

Running on/with	Platform Versions
Netgear Wnr3500l	Version v2

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Netgear Xr500 Firmware	Before 2.3.2.22

Running on/with	Platform Versions
Netgear Xr500	All versions

References (2)

https://kb.netgear.com/000063757/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-Extenders-and-WiFi-Systems-PSV-2017-2449

Source: cve@mitre.org

Vendor Advisory

https://kb.netgear.com/000063757/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-Extenders-and-WiFi-Systems-PSV-2017-2449

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

Vendor Advisory

Timeline

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