CVE-2022-21941: iSTAR Ultra
First published: Wed Aug 31 2022(Updated: )
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.
Credit: productsecurity@jci.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Johnsoncontrols Istar Ultra Firmware | <6.8.9.cu01 | |
| Johnsoncontrols Istar Ultra | ||
| Sensormatic Electronics, a subsidiary of Johnson Controls Inc. iSTAR Ultra CU01 | <6.8.9. | 6.8.9. |
Remedy
Upgrade iSTAR Ultra firmware to version 6.8.9.CU01. The firmware can be downloaded here: https://www.swhouse.com/Support/SoftwareDownloads.aspx
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-21941.
What is the severity of CVE-2022-21941?
The severity of CVE-2022-21941 is critical with a severity value of 9.8.
Which versions of iSTAR Ultra are affected by CVE-2022-21941?
All versions of iSTAR Ultra prior to version 6.8.9.CU01 are affected by CVE-2022-21941.
How does CVE-2022-21941 vulnerability work?
CVE-2022-21941 is a command injection vulnerability that could allow an unauthenticated user to gain root access to the system.
How can I fix CVE-2022-21941?
To fix CVE-2022-21941, upgrade iSTAR Ultra to version 6.8.9.CU01 or later.
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- vendor/johnsoncontrols
- canonical/johnsoncontrols istar ultra firmware
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- vendor/sensormatic electronics, a subsidiary of johnson controls inc.
- canonical/sensormatic electronics, a subsidiary of johnson controls inc. istar ultra cu01