What is CVE-2020-26921?

CVE-2020-26921 is a vulnerability that affects certain NETGEAR devices and allows for authentication bypass.

Which NETGEAR devices are affected by CVE-2020-26921?

CVE-2020-26921 affects the following NETGEAR devices: GS110EMX before 1.0.1.7, GS810EMX before 1.7.1.3, XS512EM before 1.0.1.3, and XS724EM before 1.0.1.3.

What is the severity of CVE-2020-26921?

CVE-2020-26921 has a severity rating of 8.8 (high).

How can I fix CVE-2020-26921?

To fix CVE-2020-26921, update your NETGEAR device to the specified firmware versions: GS110EMX 1.0.1.7, GS810EMX 1.7.1.3, XS512EM 1.0.1.3, or XS724EM 1.0.1.3.

Where can I find more information about CVE-2020-26921?

You can find more information about CVE-2020-26921 in the NETGEAR security advisory: https://kb.netgear.com/000062332/Security-Advisory-for-Authentication-Bypass-on-Some-Smart-Managed-Plus-Switches-PSV-2020-0305

Vulnerability/
CVE-2020-26921

high

8.8

CWE

287

9/10/2020

4/8/2024

CVE-2020-26921

First published: Fri Oct 09 2020(Updated: )

Certain NETGEAR devices are affected by authentication bypass. This affects GS110EMX before 1.0.1.7, GS810EMX before 1.7.1.3, XS512EM before 1.0.1.3, and XS724EM before 1.0.1.3.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Netgear Gs110emx Firmware	<1.0.1.7
Netgear Gs110emx
Netgear Gs810emx Firmware	<1.7.1.3
NETGEAR GS810EMX
Netgear Xs512em Firmware	<1.0.1.3
Netgear Xs512em
Netgear Xs724em Firmware	<1.0.1.3
Netgear Xs724em

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Reference Links

https://kb.netgear.com/000062332/Security-Advisory-for-Authentication-Bypass-on-Some-Smart-Managed-Plus-Switches-PSV-2020-0305

Frequently Asked Questions

What is CVE-2020-26921?
CVE-2020-26921 is a vulnerability that affects certain NETGEAR devices and allows for authentication bypass.
Which NETGEAR devices are affected by CVE-2020-26921?
CVE-2020-26921 affects the following NETGEAR devices: GS110EMX before 1.0.1.7, GS810EMX before 1.7.1.3, XS512EM before 1.0.1.3, and XS724EM before 1.0.1.3.
What is the severity of CVE-2020-26921?
CVE-2020-26921 has a severity rating of 8.8 (high).
How can I fix CVE-2020-26921?
To fix CVE-2020-26921, update your NETGEAR device to the specified firmware versions: GS110EMX 1.0.1.7, GS810EMX 1.7.1.3, XS512EM 1.0.1.3, or XS724EM 1.0.1.3.
Where can I find more information about CVE-2020-26921?
You can find more information about CVE-2020-26921 in the NETGEAR security advisory: https://kb.netgear.com/000062332/Security-Advisory-for-Authentication-Bypass-on-Some-Smart-Managed-Plus-Switches-PSV-2020-0305

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canonical/netgear gs110emx firmware
canonical/netgear gs110emx
canonical/netgear gs810emx firmware
canonical/netgear gs810emx
canonical/netgear xs512em firmware
canonical/netgear xs512em
canonical/netgear xs724em firmware
canonical/netgear xs724em

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