Deserialization of Untrusted Data in Ignition - CVE-2022-35872

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Main Vulnerability Database Vulnerabilities #VU65392

Deserialization of Untrusted Data in Ignition - CVE-2022-35872

Published: July 18, 2022


Vulnerability identifier: #VU65392
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-35872
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Ignition
Software vendor:
Inductive Automation

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation when processing serialized data. A remote attacker can trick a victim to open a specially crafted ZIP file and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links