CVE-2020-3386
8.8 · HIGHOverview
CVE-2020-3386 is a high-severity vulnerability affecting cisco data_center_network_manager. It was published on July 31, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A vulnerability in the REST API endpoint of Cisco Data Center Network Manager (DCNM) could allow an authenticated, remote attacker with a low-privileged account to bypass authorization on the API of an affected device. The vulnerability is due to insufficient authorization of certain API functions. An attacker could exploit this vulnerability by sending a crafted request to the API using low-privileged credentials. A successful exploit could allow the attacker to perform arbitrary actions through the REST API with administrative privileges.
Remediation
Check the references section for vendor advisories and patches from cisco. Update data_center_network_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 |
|---|---|---|---|
| cisco | data_center_network_manager | >= 0, < 11.4\(1\) | Affected |
Frequently Asked Questions
What is CVE-2020-3386?
CVE-2020-3386 is a high-severity vulnerability affecting cisco data_center_network_manager. It was published on July 31, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-3386?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-3386?
Check the references section for vendor advisories and patches from cisco. Update data_center_network_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-2020-3386?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-3386 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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