CVE-2020-3470
9.8 · CRITICALOverview
CVE-2020-3470 is a critical-severity vulnerability affecting cisco enterprise_nfv_infrastructure_software. It was published on November 18, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Multiple vulnerabilities in the API subsystem of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to execute arbitrary code with root privileges. The vulnerabilities are due to improper boundary checks for certain user-supplied input. An attacker could exploit these vulnerabilities by sending a crafted HTTP request to the API subsystem of an affected system. When this request is processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to execute arbitrary code with root privileges on the underlying operating system (OS).
Remediation
Check the references section for vendor advisories and patches from cisco. Update enterprise_nfv_infrastructure_software 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 |
|---|---|---|---|
| cisco | enterprise_nfv_infrastructure_software | >= 0, < 4.4.1 | Affected |
| cisco | integrated_management_controller | 4.0\(1a\) | Affected |
Frequently Asked Questions
What is CVE-2020-3470?
CVE-2020-3470 is a critical-severity vulnerability affecting cisco enterprise_nfv_infrastructure_software. It was published on November 18, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2020-3470?
This vulnerability has a CVSS 3.1 base score of 9.8, 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-2020-3470?
Check the references section for vendor advisories and patches from cisco. Update enterprise_nfv_infrastructure_software 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-2020-3470?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-3470 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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