What is the severity of CVE-2019-20711?

CVE-2019-20711 has a high severity rating due to its potential for command injection by authenticated users.

How do I fix CVE-2019-20711?

To fix CVE-2019-20711, update your NETGEAR D3600, D6000, or XR500 firmware to the latest versions as specified in the advisory.

Which devices are affected by CVE-2019-20711?

CVE-2019-20711 affects NETGEAR D3600 firmware versions before 1.0.0.76, D6000 before 1.0.0.76, and XR500 firmware versions before 2.3.2.32.

Can CVE-2019-20711 be exploited by unauthenticated users?

No, CVE-2019-20711 requires authentication before an attacker can exploit the command injection vulnerability.

What should I do if I cannot update my device for CVE-2019-20711?

If you cannot update your device, consider implementing network access controls to limit exposure or disabling remote management features.

Vulnerability/
CVE-2019-20711

high

CWE

16/4/2020

5/8/2024

CVE-2019-20711: Command Injection

First published: Thu Apr 16 2020(Updated: )

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, and XR500 before 2.3.2.32.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
NETGEAR XR500 firmware	<2.3.2.32
NETGEAR XR500 firmware
NETGEAR D3600 firmware	<1.0.0.76
NETGEAR D3600 firmware
NETGEAR D6000 firmware	<1.0.0.76
NETGEAR D6000 firmware

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Reference Links

https://kb.netgear.com/000061217/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-Gateway-PSV-2018-0336

Frequently Asked Questions

What is the severity of CVE-2019-20711?
CVE-2019-20711 has a high severity rating due to its potential for command injection by authenticated users.
How do I fix CVE-2019-20711?
To fix CVE-2019-20711, update your NETGEAR D3600, D6000, or XR500 firmware to the latest versions as specified in the advisory.
Which devices are affected by CVE-2019-20711?
CVE-2019-20711 affects NETGEAR D3600 firmware versions before 1.0.0.76, D6000 before 1.0.0.76, and XR500 firmware versions before 2.3.2.32.
Can CVE-2019-20711 be exploited by unauthenticated users?
No, CVE-2019-20711 requires authentication before an attacker can exploit the command injection vulnerability.
What should I do if I cannot update my device for CVE-2019-20711?
If you cannot update your device, consider implementing network access controls to limit exposure or disabling remote management features.

agent/type
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/weakness
agent/severity
agent/author
agent/references
agent/softwarecombine
agent/event
agent/first-publish-date
agent/description
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/netgear
canonical/netgear xr500 firmware
canonical/netgear d3600 firmware
canonical/netgear d6000 firmware

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