CVE-2020-25688
3.5 · LOWOverview
CVE-2020-25688 is a low-severity vulnerability affecting redhat advanced_cluster_management_for_kubernetes. It was published on November 23, 2020 and has a CVSS 3.1 base score of 3.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A flaw was found in rhacm versions before 2.0.5 and before 2.1.0. Two internal service APIs were incorrectly provisioned using a test certificate from the source repository. This would result in all installations using the same certificates. If an attacker could observe network traffic internal to a cluster, they could use the private key to decode API requests that should be protected by TLS sessions, potentially obtaining information they would not otherwise be able to. These certificates are not used for service authentication, so no opportunity for impersonation or active MITM attacks were made possible.
Remediation
Check the references section for vendor advisories and patches from redhat. Update advanced_cluster_management_for_kubernetes 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 |
|---|---|---|---|
| redhat | advanced_cluster_management_for_kubernetes | >= 0, < 2.0.5 | Affected |
Frequently Asked Questions
What is CVE-2020-25688?
CVE-2020-25688 is a low-severity vulnerability affecting redhat advanced_cluster_management_for_kubernetes. It was published on November 23, 2020 and has a CVSS 3.1 base score of 3.5 (LOW).
How severe is CVE-2020-25688?
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-25688?
Check the references section for vendor advisories and patches from redhat. Update advanced_cluster_management_for_kubernetes 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-2020-25688?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-25688 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.
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