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CVE-2024-21376

Microsoft Azure Kubernetes Service remote code execution

9.0 CRITICALEPSS 1.17%
  1. Published13 Feb 2024

Description

Microsoft Azure Kubernetes Service Confidential Container Remote Code Execution Vulnerability

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityHigh
Privileges requiredNone
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

Microsoft Azure Kubernetes Serviceall versions

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2024-21376 being actively exploited?

CVE-2024-21376 is not in the CISA KEV catalog. Its EPSS exploit probability is 1.17%.

How severe is CVE-2024-21376?

CVE-2024-21376 has a CVSS 3.1 base score of 9.0, rated critical. EPSS estimates a 1.17% probability of exploitation.

Which products are affected by CVE-2024-21376?

Affected products include Microsoft Azure Kubernetes Service.

How do I fix CVE-2024-21376?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-21376 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.