CVE-2019-20687

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Certain NETGEAR devices are affected by denial of service. This affects D6200 before 1.1.00.34, D7000 before 1.0.1.70, JR6150 before 1.0.1.18, R6050 before 1.0.1.18, and WNR2020 before 1.1.0.62.

Determinados dispositivos NETGEAR están afectados por una denegación de servicio. Esto afecta a D6200 versiones anteriores a 1.1.00.34, D7000 versiones anteriores a 1.0.1.70, JR6150 versiones anteriores a 1.0.1.18, R6050 versiones anteriores a 1.0.1.18, y WNR2020 versiones anteriores a 1.1.0.62.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-04-15 CVE Reserved
2020-04-16 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182	2021-07-21

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Netgear Search vendor "Netgear"	D6200 Firmware Search vendor "Netgear" for product "D6200 Firmware"	< 1.1.00.34 Search vendor "Netgear" for product "D6200 Firmware" and version " < 1.1.00.34"	-	Affected	in	Netgear Search vendor "Netgear"	D6200 Search vendor "Netgear" for product "D6200"	-	-	Safe
Netgear Search vendor "Netgear"	D7000 Firmware Search vendor "Netgear" for product "D7000 Firmware"	< 1.0.1.70 Search vendor "Netgear" for product "D7000 Firmware" and version " < 1.0.1.70"	-	Affected	in	Netgear Search vendor "Netgear"	D7000 Search vendor "Netgear" for product "D7000"	-	-	Safe
Netgear Search vendor "Netgear"	Jr6150 Firmware Search vendor "Netgear" for product "Jr6150 Firmware"	< 1.0.1.18 Search vendor "Netgear" for product "Jr6150 Firmware" and version " < 1.0.1.18"	-	Affected	in	Netgear Search vendor "Netgear"	Jr6150 Search vendor "Netgear" for product "Jr6150"	-	-	Safe
Netgear Search vendor "Netgear"	R6050 Firmware Search vendor "Netgear" for product "R6050 Firmware"	< 1.0.1.18 Search vendor "Netgear" for product "R6050 Firmware" and version " < 1.0.1.18"	-	Affected	in	Netgear Search vendor "Netgear"	R6050 Search vendor "Netgear" for product "R6050"	-	-	Safe
Netgear Search vendor "Netgear"	Wnr2020 Firmware Search vendor "Netgear" for product "Wnr2020 Firmware"	< 1.1.0.62 Search vendor "Netgear" for product "Wnr2020 Firmware" and version " < 1.1.0.62"	-	Affected	in	Netgear Search vendor "Netgear"	Wnr2020 Search vendor "Netgear" for product "Wnr2020"	-	-	Safe