CVE-2022-21941

CVSS V2 None CVSS V3 Critical 9.8

Description

All versions of iSTAR Ultra prior to version 6.8.9.CU01 are vulnerable to a command injection that could allow an unauthenticated user root access to the system.

Overview

CVE ID
CVE-2022-21941

Assigner
productsecurity@jci.com

Vulnerability Status
Analyzed

Published Version
2022-08-31T16:15:10

Last Modified Date
2022-10-01T02:30:05

Weakness Enumerations

CWE	URL
CWE-77	http://cwe.mitre.org/data/definitions/77.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:o:johnsoncontrols:istar_ultra_firmware::::::::	1	OR		6.8.9.cu01
cpe:2.3:h:johnsoncontrols:istar_ultra:-:::::::*	0	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.cisa.gov/uscert/ics/advisories/icsa-22-242-11
https://www.johnsoncontrols.com/cyber-solutions/security-advisories

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-21941
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21941

History

Created	Old Value	New Value	Data Type	Notes
2022-08-31 17:00:08				Added to TrackCVE