What is the severity of CVE-2023-35733?

CVE-2023-35733 is classified as a critical vulnerability due to its potential for remote code execution.

How do I fix CVE-2023-35733?

To fix CVE-2023-35733, update your D-Link DAP-2622 firmware to the latest version provided by the manufacturer.

Who is affected by CVE-2023-35733?

CVE-2023-35733 affects users of the D-Link DAP-2622 routers who have not applied the necessary updates.

What can attackers do with CVE-2023-35733?

Attackers exploiting CVE-2023-35733 can execute arbitrary code on the affected D-Link DAP-2622 routers.

Is authentication required to exploit CVE-2023-35733?

No, authentication is not required to exploit CVE-2023-35733, making it particularly dangerous.

Vulnerability/
CVE-2023-35733

high

8.8

CWE

121 119

3/5/2024

18/9/2024

CVE-2023-35733: D-Link DAP-2622 DDP Change ID Password Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability

First published: Fri May 03 2024(Updated: )

D-Link DAP-2622 DDP Change ID Password Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-20060.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
D-Link DAP-2622

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-35733?
CVE-2023-35733 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-35733?
To fix CVE-2023-35733, update your D-Link DAP-2622 firmware to the latest version provided by the manufacturer.
Who is affected by CVE-2023-35733?
CVE-2023-35733 affects users of the D-Link DAP-2622 routers who have not applied the necessary updates.
What can attackers do with CVE-2023-35733?
Attackers exploiting CVE-2023-35733 can execute arbitrary code on the affected D-Link DAP-2622 routers.
Is authentication required to exploit CVE-2023-35733?
No, authentication is not required to exploit CVE-2023-35733, making it particularly dangerous.

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