CVE-2024-48921
2.7 · LOWOverview
CVE-2024-48921 is a low-severity vulnerability affecting nirmata kyverno. It was published on October 29, 2024 and has a CVSS 3.1 base score of 2.7 (LOW).
This vulnerability has a CVSS 3.1 base score of 2.7, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Kyverno is a policy engine designed for Kubernetes. A kyverno ClusterPolicy, ie. "disallow-privileged-containers," can be overridden by the creation of a PolicyException in a random namespace. By design, PolicyExceptions are consumed from any namespace. Administrators may not recognize that this allows users with privileges to non-kyverno namespaces to create exceptions. This vulnerability is fixed in 1.13.0.
Remediation
Check the references section for vendor advisories and patches from nirmata. Update kyverno 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 |
|---|---|---|---|
| nirmata | kyverno | >= 0, < 1.13.0 | Affected |
Frequently Asked Questions
What is CVE-2024-48921?
CVE-2024-48921 is a low-severity vulnerability affecting nirmata kyverno. It was published on October 29, 2024 and has a CVSS 3.1 base score of 2.7 (LOW).
How severe is CVE-2024-48921?
This vulnerability has a CVSS 3.1 base score of 2.7, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2024-48921?
Check the references section for vendor advisories and patches from nirmata. Update kyverno 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-2024-48921?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-48921 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
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