ZDI-CAN-20291: ZDI-23-1046: (0Day) Inductive Automation Ignition JavaSerializationCodec Deserialization of Untrusted Data Remote Code Execution Vulnerability
Published Aug 8, 2023
·Updated
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition. Authentication is not required to exploit this vulnerability.
Affected Software
1 affected component
Inductive Automation Ignition
Event History
Aug 8, 2023
Advisory Published
05:00 AM
Data Sourced
05:00 AM
Description
Mar 28, 2025
Advisory Published
via ZDI·02:08 AM
Frequently Asked Questions
1
What is the severity of ZDI-CAN-20291?
The severity of ZDI-CAN-20291 is critical due to the potential for remote code execution without authentication.
2
How do I fix ZDI-CAN-20291?
To fix ZDI-CAN-20291, update your Inductive Automation Ignition to the latest version provided by the vendor.
3
What systems are affected by ZDI-CAN-20291?
ZDI-CAN-20291 affects installations of Inductive Automation Ignition.
4
Is authentication required to exploit ZDI-CAN-20291?
No, authentication is not required to exploit ZDI-CAN-20291.
5
What can attackers do with ZDI-CAN-20291?
Attackers can execute arbitrary code on the affected installations of Inductive Automation Ignition due to ZDI-CAN-20291.