What is the severity of ZDI-CAN-21821?

The severity of ZDI-CAN-21821 is considered high due to the potential for remote code execution.

How do I fix ZDI-CAN-21821?

To fix ZDI-CAN-21821, it is recommended to update the D-Link D-View software to the latest version provided by the vendor.

Who can exploit the ZDI-CAN-21821 vulnerability?

Remote attackers can exploit the ZDI-CAN-21821 vulnerability, although they must bypass the existing authentication mechanism.

What impact does ZDI-CAN-21821 have on my system?

Exploitation of ZDI-CAN-21821 can result in arbitrary code execution on affected installations, compromising system integrity.

What versions of D-Link D-View are affected by ZDI-CAN-21821?

Specific versions of D-Link D-View software are affected by ZDI-CAN-21821; check vendor advisories for detailed version information.

Vulnerability/
ZDI-CAN-21821

high

8.8

14/5/2024

27/5/2024

ZDI-CAN-21821: (0Day) D-Link D-View executeWmicCmd Command Injection Remote Code Execution Vulnerability

First published: Tue May 14 2024(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on affected installations of D-Link D-View. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the executeWmicCmd method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root.

Affected Software	Affected Version	How to fix
D-Link D-View

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Frequently Asked Questions

What is the severity of ZDI-CAN-21821?
The severity of ZDI-CAN-21821 is considered high due to the potential for remote code execution.
How do I fix ZDI-CAN-21821?
To fix ZDI-CAN-21821, it is recommended to update the D-Link D-View software to the latest version provided by the vendor.
Who can exploit the ZDI-CAN-21821 vulnerability?
Remote attackers can exploit the ZDI-CAN-21821 vulnerability, although they must bypass the existing authentication mechanism.
What impact does ZDI-CAN-21821 have on my system?
Exploitation of ZDI-CAN-21821 can result in arbitrary code execution on affected installations, compromising system integrity.
What versions of D-Link D-View are affected by ZDI-CAN-21821?
Specific versions of D-Link D-View software are affected by ZDI-CAN-21821; check vendor advisories for detailed version information.

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