ZDI-23-626: D-Link DIR-2150 SetSysEmailSettings EmailFrom Command Injection Remote Code Execution Vulnerability

Published May 15, 2023
·
Updated

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.

Affected Software

1 affected component
D-Link DIR-2150

Event History

May 15, 2023
Advisory Published
05:00 AM
Data Sourced
05:00 AM
Description
Feb 28, 2025
Advisory Published
via ZDI·08:41 AM
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Frequently Asked Questions

1

What is the severity of ZDI-23-626?

The severity of ZDI-23-626 is critical due to its potential to allow remote code execution.

2

How do I fix ZDI-23-626?

To fix ZDI-23-626, update your D-Link DIR-2150 router to the latest firmware version released by D-Link.

3

Who is affected by ZDI-23-626?

ZDI-23-626 affects users of D-Link DIR-2150 routers with a specific vulnerability in their authentication mechanism.

4

Can ZDI-23-626 be exploited remotely?

Yes, ZDI-23-626 can be exploited remotely, but it requires bypassing the existing authentication mechanism.

5

What do I need to mitigate ZDI-23-626?

To mitigate ZDI-23-626, it is essential to apply the necessary firmware updates and strengthen router security settings.

Contact

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