What is the severity of CVE-2020-35838?

The severity of CVE-2020-35838 is medium with a CVSS score of 4.8.

Which NETGEAR devices are affected by CVE-2020-35838?

NETGEAR D7800, R7500v2, R7800, R8900, R9000, RAX120, XR500, and XR700 devices are affected by CVE-2020-35838.

What is the vulnerability in CVE-2020-35838?

CVE-2020-35838 is a stored cross-site scripting vulnerability.

How can I check if my device is vulnerable to CVE-2020-35838?

To check if your device is vulnerable to CVE-2020-35838, refer to the NETGEAR security advisory linked in the references section.

How can I fix the vulnerability in CVE-2020-35838?

To fix the vulnerability in CVE-2020-35838, update your NETGEAR device firmware to the versions mentioned in the NETGEAR security advisory linked in the references section.

Vulnerability/
CVE-2020-35838

medium

6.1

CWE

30/12/2020

31/12/2020

CVE-2020-35838: XSS

First published: Wed Dec 30 2020(Updated: )

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.74, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, XR500 before 2.3.2.56, and XR700 before 1.0.1.10.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Netgear D7800 Firmware	<1.0.1.56
Netgear D7800
Netgear R7500v2 Firmware	<1.0.3.46
Netgear R7500v2
NETGEAR R7800 firmware	<1.0.2.74
NETGEAR R7800
Netgear R8900 Firmware	<1.0.4.28
NETGEAR R8900
Netgear R9000 Firmware	<1.0.4.28
NETGEAR R9000
Netgear Rax120 Firmware	<1.0.0.78
Netgear Rax120
Netgear Xr500 Firmware	<2.3.2.56
NETGEAR XR500
Netgear Xr700 Firmware	<1.0.1.10
Netgear Xr700

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Reference Links

https://kb.netgear.com/000062660/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Routers-PSV-2018-0509

Frequently Asked Questions

What is the severity of CVE-2020-35838?
The severity of CVE-2020-35838 is medium with a CVSS score of 4.8.
Which NETGEAR devices are affected by CVE-2020-35838?
NETGEAR D7800, R7500v2, R7800, R8900, R9000, RAX120, XR500, and XR700 devices are affected by CVE-2020-35838.
What is the vulnerability in CVE-2020-35838?
CVE-2020-35838 is a stored cross-site scripting vulnerability.
How can I check if my device is vulnerable to CVE-2020-35838?
To check if your device is vulnerable to CVE-2020-35838, refer to the NETGEAR security advisory linked in the references section.
How can I fix the vulnerability in CVE-2020-35838?
To fix the vulnerability in CVE-2020-35838, update your NETGEAR device firmware to the versions mentioned in the NETGEAR security advisory linked in the references section.

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