CVE-2023-39473CWE-502

Inductive Automation Ignition AbstractGatewayFunction Deserialization of Untrusted Data Remote Code Execution Vulnerability

High · published May 3, 2024

Patch now

High probability of exploitation

CVSS calls it high at 8.8. It sits in the 99.2th percentile for exploit probability.

CVSS v3.0
8.8
EPSS
62%
Percentile
99.2
In the wild
Unconfirmed
What it is

Inductive Automation Ignition AbstractGatewayFunction 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 AbstractGatewayFunction 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.

. Was ZDI-CAN-17587.

The record
Technical detail
CVSS v3.0
8.8 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.62482 · 99.2th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2024-05-03T02:10Z
EPSS history
Timeline
  • 03 MAY 02:10Z
    Inductive Automation Ignition AbstractGatewayFunction Deserialization of Untrusted Data Remote Code Execution Vulnerability
    cvelistv5