Missing Authentication for Critical Function in Ignition - CVE-2022-35871

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Main Vulnerability Database Vulnerabilities #VU65389

Missing Authentication for Critical Function in Ignition - CVE-2022-35871

Published: July 18, 2022


Vulnerability identifier: #VU65389
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-35871
CWE-ID: CWE-306
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 bypass authentication process.

The vulnerability exists due to missing authentication for critical function within the authenticateAdSso method. A remote attacker can bypass authentication process and execute arbitrary code on the target system.


Remediation

Install updates from vendor's website.

External links