CVE-2020-12000

HIGH

Ignition Gateway < 7.9.14 - Deserialization of Untrusted Data

Title source: llm
STIX 2.1

Description

The affected product is vulnerable to the handling of serialized data. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway (versions prior to 7.9.14), allowing an attacker to obtain sensitive information.

References (1)

Core 1
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://www.us-cert.gov/ics/advisories/icsa-20-147-01

Scores

CVSS v3 7.5
EPSS 0.0148
EPSS Percentile 70.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-502
Status published
Products (1)
inductiveautomation/ignition_gateway 7.2.4.48 - 7.9.14
Published Jun 09, 2020
Tracked Since Feb 18, 2026