CVE-2022-37884
7.5 · HIGHOverview
CVE-2022-37884 is a high-severity vulnerability affecting arubanetworks clearpass_policy_manager. It was published on September 20, 2022 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 vulnerability exists in the ClearPass Policy Manager Guest User Interface that can allow an unauthenticated attacker to send specific operations which result in a Denial-of-Service condition. A successful exploitation of this vulnerability results in the unavailability of the guest interface in Aruba ClearPass Policy Manager version(s): 6.10.x: 6.10.6 and below; 6.9.x: 6.9.11 and below. Aruba has released upgrades for Aruba ClearPass Policy Manager that address this security vulnerability.
Remediation
Check the references section for vendor advisories and patches from arubanetworks. Update clearpass_policy_manager 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 |
|---|---|---|---|
| arubanetworks | clearpass_policy_manager | >= 6.9.0, < 6.9.12 | Affected |
Frequently Asked Questions
What is CVE-2022-37884?
CVE-2022-37884 is a high-severity vulnerability affecting arubanetworks clearpass_policy_manager. It was published on September 20, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2022-37884?
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-2022-37884?
Check the references section for vendor advisories and patches from arubanetworks. Update clearpass_policy_manager 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-2022-37884?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-37884 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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