PT-2023-8251 · Inductive Automation · Inductive Automation Ignition

Nguyen Quoc Viet + 1 · Published 2023-08-09 · Updated 2024-05-03 · CVE-2023-50220

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Inductive Automation Ignition (affected versions not specified)

Description The issue is related to the Base64Element class in Inductive Automation Ignition, which has flaws in its deserialization mechanism. This allows remote attackers to execute arbitrary code on affected installations. The problem stems from the lack of proper validation of user-supplied data, leading to the deserialization of untrusted data. An attacker can exploit this to execute code in the context of SYSTEM. Authentication is required to exploit this vulnerability.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

BDU:2024-00300

CVE-2023-50220

ZDI-24-015

Affected Products

Inductive Automation Ignition

References · 11

• https://security.inductiveautomation.com/?tcuUid=fc4c4515-046d-4365-b688-693337449c5b · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-015 · Security Note
• https://osv.dev/vulnerability/CVE-2023-50220 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-50220 · Security Note
• https://bdu.fstec.ru/vul/2024-00300 · Security Note
• https://twitter.com/RedPacketSec/status/1743573955875586128 · Twitter Post
• https://vuldb.com/?id.249796 · Note
• https://twitter.com/VietPetrus/status/1744998664966410568 · Twitter Post
• https://zerodayinitiative.com/advisories/ZDI-CAN-21801 · Note
• https://cybersecurity-help.cz/vdb/SB2024010815 · Note
• https://twitter.com/CVEnew/status/1786444182229545010 · Twitter Post