ZDI-23-1328: D-Link DIR-3040 prog.cgi SetSysEmailSettings 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-23-1328?
The severity of ZDI-23-1328 is considered high due to the potential for arbitrary code execution by network-adjacent attackers.
2
How do I fix ZDI-23-1328?
To fix ZDI-23-1328, update your D-Link DIR-3040 router to the latest firmware version provided by D-Link.
3
Is authentication required to exploit ZDI-23-1328?
Yes, authentication is required to exploit the ZDI-23-1328 vulnerability.
4
What devices are affected by ZDI-23-1328?
ZDI-23-1328 affects D-Link DIR-3040 routers specifically.
5
Can ZDI-23-1328 lead to remote attacks?
No, ZDI-23-1328 is limited to network-adjacent attackers, requiring access to the local network for exploitation.