What is the vulnerability ID for this NETGEAR XR1000 vulnerability?

The vulnerability ID for this NETGEAR XR1000 vulnerability is CVE-2021-34870.

What is the severity of CVE-2021-34870?

CVE-2021-34870 has a severity rating of 6.5 (Medium).

Is authentication required to exploit CVE-2021-34870?

No, authentication is not required to exploit CVE-2021-34870.

How can I fix CVE-2021-34870?

To fix CVE-2021-34870, it is recommended to apply the necessary security updates or patches provided by NETGEAR.

Vulnerability/
CVE-2021-34870

medium

6.5

CWE

306

25/1/2022

4/8/2024

CVE-2021-34870: NETGEAR XR1000 UPnP SOAPAction Missing Authentication Information Disclosure Vulnerability

First published: Tue Jan 25 2022(Updated: )

This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR XR1000 1.0.0.52_1.0.38 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SOAP messages. The issue results from a lack of authentication required for a privileged request. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-13325.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
NETGEAR XR1000	=1.0.0.52_1.0.38
NETGEAR XR1000

Remedy

https://kb.netgear.com/000063967/Security-Advisory-for-a-Security-Misconfiguration-Vulnerability-on-the-XR1000-PSV-2021-0101

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Reference Links

Frequently Asked Questions

What is the vulnerability ID for this NETGEAR XR1000 vulnerability?
The vulnerability ID for this NETGEAR XR1000 vulnerability is CVE-2021-34870.
What is the severity of CVE-2021-34870?
CVE-2021-34870 has a severity rating of 6.5 (Medium).
How does CVE-2021-34870 affect NETGEAR XR1000 routers?
CVE-2021-34870 allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR XR1000 routers.
Is authentication required to exploit CVE-2021-34870?
No, authentication is not required to exploit CVE-2021-34870.
How can I fix CVE-2021-34870?
To fix CVE-2021-34870, it is recommended to apply the necessary security updates or patches provided by NETGEAR.

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version/netgear xr1000/1.0.0.52_1.0.38

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