Inductive Automation Ignition ResponseParser SerializedResponse Deserialization of Untrusted Data Remote Code Execution Vulnerability
CVE-2023-50221

8.8HIGH

Key Information:

Vendor

Inductive Automation

Status
Ignition
Vendor
CVE Published:
3 May 2024

What is CVE-2023-50221?

A vulnerability exists within Inductive Automation Ignition that allows for the deserialization of untrusted data via the ResponseParser method. This flaw can be exploited by remote attackers, provided that a user connects to a malicious server, potentially leading to arbitrary code execution in the context of the affected user. The lack of adequate validation of user-supplied data increases the severity of this issue, making it essential for users and administrators to implement appropriate security measures and stay informed about updates and patches.

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Affected Version(s)

Ignition 8.1.31

References

https://www.zerodayinitiative.com/advisories/ZDI-24-016/
x_research-advisory
https://security.inductiveautomation.com/?tcuUid=fc4c4515...
vendor-advisory

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
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