ZDI-23-1329: D-Link DIR-3040 prog.cgi SetWLanRadioSecurity Stack-Based Buffer Overflow Remote Code Execution Vulnerability
Published Sep 7, 2023
·Updated
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-3040 routers. Authentication is required to exploit this vulnerability.
Affected Software
1 affected component
D-Link DIR-3040
Event History
Sep 7, 2023
Advisory Published
05:00 AM
Data Sourced
05:00 AM
Description
Feb 2, 2025
Advisory Published
via ZDI·02:05 AM
Frequently Asked Questions
1
What is the severity of ZDI-23-1329?
The severity of ZDI-23-1329 is critical due to the potential for arbitrary code execution by network-adjacent attackers.
2
How do I fix ZDI-23-1329?
To mitigate ZDI-23-1329, update your D-Link DIR-3040 router firmware to the latest version provided by D-Link.
3
Who is affected by ZDI-23-1329?
ZDI-23-1329 affects installations of D-Link DIR-3040 routers that have not applied the necessary security updates.
4
What type of attackers can exploit ZDI-23-1329?
Network-adjacent attackers can exploit ZDI-23-1329, requiring them to have local access to the network.
5
What is the nature of the vulnerability in ZDI-23-1329?
ZDI-23-1329 is a vulnerability that allows execution of arbitrary code on the affected D-Link routers.