What is CVE-2023-43128?

CVE-2023-43128 is a vulnerability found in the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11.

How does the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 become vulnerable to command injection?

The D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 becomes vulnerable to command injection due to lax filtering of HTTP_ST parameters.

Is the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 the only affected software?

No, the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is not the only affected software. There may be other versions or similar models that are also vulnerable.

What is the severity of CVE-2023-43128?

CVE-2023-43128 has a severity rating of critical with a CVSS score of 9.8.

How can I fix the CVE-2023-43128 vulnerability in the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11?

To fix the CVE-2023-43128 vulnerability, it is recommended to update the firmware of the D-LINK DIR-806 router to a version that includes a patch for the vulnerability.

Vulnerability/
CVE-2023-43128

critical

9.8

CWE

21/9/2023

25/9/2023

CVE-2023-43128: Command Injection

First published: Thu Sep 21 2023(Updated: )

D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is vulnerable to command injection due to lax filtering of HTTP_ST parameters.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
Dlink Dir-806 Firmware	=100cnb11
Dlink Dir-806	=a1

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Reference Links

Frequently Asked Questions

What is CVE-2023-43128?
CVE-2023-43128 is a vulnerability found in the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11.
How does the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 become vulnerable to command injection?
The D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 becomes vulnerable to command injection due to lax filtering of HTTP_ST parameters.
Is the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 the only affected software?
No, the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is not the only affected software. There may be other versions or similar models that are also vulnerable.
What is the severity of CVE-2023-43128?
CVE-2023-43128 has a severity rating of critical with a CVSS score of 9.8.
How can I fix the CVE-2023-43128 vulnerability in the D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11?
To fix the CVE-2023-43128 vulnerability, it is recommended to update the firmware of the D-LINK DIR-806 router to a version that includes a patch for the vulnerability.

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