ZDI-CAN-22127: ZDI-24-018: Inductive Automation Ignition ExtendedDocumentCodec Deserialization of Untrusted Data Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition. Authentication is required to exploit this vulnerability. The specific flaw exists within the ExtendedDocumentCodec class. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2023-50223.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-22127?
The severity of ZDI-CAN-22127 is critical due to its ability to allow remote code execution.
How do I fix ZDI-CAN-22127?
To fix ZDI-CAN-22127, update your Inductive Automation Ignition software to the latest version provided by the vendor.
What versions of Inductive Automation Ignition are affected by ZDI-CAN-22127?
ZDI-CAN-22127 affects certain versions of Inductive Automation Ignition where the vulnerability exists in the ExtendedDocumentCodec class.
Is authentication required to exploit ZDI-CAN-22127?
Yes, authentication is required to exploit ZDI-CAN-22127, making it a targeted attack.
What are the potential impacts of ZDI-CAN-22127?
The potential impacts of ZDI-CAN-22127 include unauthorized remote code execution which can lead to system compromise.