CVE-2022-35869

CVSS V2 None CVSS V3 Critical 9.8

Description

This vulnerability allows remote attackers to bypass authentication on affected installations of Inductive Automation Ignition 8.1.15 (b2022030114). Authentication is not required to exploit this vulnerability. The specific flaw exists within com.inductiveautomation.ignition.gateway.web.pages. The issue results from the lack of proper authentication prior to access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-17211.

Overview

CVE ID
CVE-2022-35869

Assigner
zdi-disclosures@trendmicro.com

Vulnerability Status
Analyzed

Published Version
2022-07-25T19:15:44

Last Modified Date
2022-08-03T16:56:53

Weakness Enumerations

CWE	URL
CWE-288	http://cwe.mitre.org/data/definitions/288.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:inductiveautomation:ignition:8.1.15:::::::*	1	OR

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.8

Base Severity
CRITICAL

Exploitability Score
3.9

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.zerodayinitiative.com/advisories/ZDI-22-1016/
https://support.inductiveautomation.com/hc/en-us/articles/7625759776653-Regarding-Pwn2Own-2022-Vulnerabilities

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-35869
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35869

History

Created	Old Value	New Value	Data Type	Notes
2022-07-25 20:00:17				Added to TrackCVE