CVE-2022-21941
10.0 · CRITICALOverview
CVE-2022-21941 is a critical-severity vulnerability affecting johnsoncontrols istar_ultra_firmware. It was published on August 31, 2022 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from johnsoncontrols. Update istar_ultra_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| johnsoncontrols | istar_ultra_firmware | >= 0, < 6.8.9.cu01 | Affected |
Frequently Asked Questions
What is CVE-2022-21941?
CVE-2022-21941 is a critical-severity vulnerability affecting johnsoncontrols istar_ultra_firmware. It was published on August 31, 2022 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
How severe is CVE-2022-21941?
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-21941?
Check the references section for vendor advisories and patches from johnsoncontrols. Update istar_ultra_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-21941?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-21941 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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