High severity · published Apr 16, 2020
CVE-2019-20687
Certain NETGEAR devices are affected by denial of service
7.5
CVSS
1.1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
D6200 Firmware · Netgear
before 1.1.00.34 · source: NVD
DF
D7000 Firmware · Netgear
before 1.0.1.70 · source: NVD
JF
Jr6150 Firmware · Netgear
before 1.0.1.18 · source: NVD
RF
R6050 Firmware · Netgear
before 1.0.1.18 · source: NVD
WF
Wnr2020 Firmware · Netgear
before 1.1.0.62 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20687
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20687
Vendor Advisory
https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182
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