#VU62047 Information disclosure in NETGEAR products

Vulnerability identifier: #VU62047

Vulnerability risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: N/A

CWE-ID: CWE-200

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
RAX80
Hardware solutions / Routers & switches, VoIP, GSM, etc
RAX75
Hardware solutions / Routers & switches, VoIP, GSM, etc
DC112A
Hardware solutions / Routers & switches, VoIP, GSM, etc
DGN2200Bv4
Hardware solutions / Routers & switches, VoIP, GSM, etc
EX3700
Hardware solutions / Routers & switches, VoIP, GSM, etc
EX6120
Hardware solutions / Routers & switches, VoIP, GSM, etc
EX6130
Hardware solutions / Routers & switches, VoIP, GSM, etc
EX7500
Hardware solutions / Routers & switches, VoIP, GSM, etc
R7960P
Hardware solutions / Routers & switches, VoIP, GSM, etc
R8000P
Hardware solutions / Routers & switches, VoIP, GSM, etc
RAX200
Hardware solutions / Routers & switches, VoIP, GSM, etc
RBS40V
Hardware solutions / Routers & switches, VoIP, GSM, etc
RBW30
Hardware solutions / Routers & switches, VoIP, GSM, etc
D6220
Hardware solutions / Routers for home users
D6400
Hardware solutions / Routers for home users
D8500
Hardware solutions / Routers for home users
DGN2200v4
Hardware solutions / Routers for home users
R6400
Hardware solutions / Routers for home users
R6400v2
Hardware solutions / Routers for home users
R7000
Hardware solutions / Routers for home users
R7000P
Hardware solutions / Routers for home users
R7900
Hardware solutions / Routers for home users
R8000
Hardware solutions / Routers for home users
R8500
Hardware solutions / Routers for home users
RS400
Hardware solutions / Routers for home users
WNDR3400v3
Hardware solutions / Routers for home users
XR300
Hardware solutions / Routers for home users

Vendor: NETGEAR

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker on the local network can gain unauthorized access to sensitive information on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

RAX80: before 1.0.3.106

RAX75: before 1.0.3.106

D6220: before 1.0.0.66

D6400: before 1.0.0.100

D8500: before 1.0.3.58

DC112A: before 1.0.0.52

DGN2200Bv4: before 1.0.0.118

DGN2200v4: before 1.0.0.118

EX3700: before 1.0.0.94

EX6120: before 1.0.0.64

EX6130: before 1.0.0.44

EX7500: before 1.0.0.72

R6400: before 1.0.1.70

R6400v2: before 1.0.4.106

R7000: before 1.0.11.116

R7000P: before 1.3.3.140

R7900: before 1.0.4.38

R7960P: before 1.4.1.66

R8000: before 1.0.4.66

R8000P: before 1.4.1.66

R8500: before 1.0.2.144

RAX200: before 1.0.3.106

RBS40V: before 2.6.2.4

RBW30: before 2.6.2.2

RS400: before 1.5.1.80

WNDR3400v3: before 1.0.1.38

XR300: before 1.0.3.50

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External links
https://kb.netgear.com/000064759/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-and-Extenders-PSV-2019-0272

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.