CVE-2021-42370
7.5 · HIGHOverview
CVE-2021-42370 is a high-severity vulnerability affecting xorux lpar2rrd. It was published on November 8, 2021 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A password mismanagement situation exists in XoruX LPAR2RRD and STOR2RRD before 7.30 because cleartext information is present in HTML password input fields in the device properties. (Viewing the passwords requires configuring a web browser to display HTML password input fields.)
Remediation
Check the references section for vendor advisories and patches from xorux. Update lpar2rrd 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 |
|---|---|---|---|
| xorux | lpar2rrd | >= 7.21, < 7.30 | Affected |
| xorux | stor2rrd | >= 7.21, < 7.30 | Affected |
References
Frequently Asked Questions
What is CVE-2021-42370?
CVE-2021-42370 is a high-severity vulnerability affecting xorux lpar2rrd. It was published on November 8, 2021 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2021-42370?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-42370?
Check the references section for vendor advisories and patches from xorux. Update lpar2rrd 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-2021-42370?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-42370 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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