9.0
CRITICAL
CVE-2024-21400
Azure Kubernetes Service Elevation of Privilege Vulnerability
Description

Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerability

INFO

Published Date :

March 12, 2024, 5:15 p.m.

Last Modified :

Nov. 29, 2024, 8:52 p.m.

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

2.2
Public PoC/Exploit Available at Github

CVE-2024-21400 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2024-21400 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft azure_kubernetes_service_confidential_containers
2 Microsoft confidental_containers
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-21400.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 Patch Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 Patch Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Ini adalah repository kumpulan CVE v.5

allcve cve cvelist newcve

Updated: 4 months, 4 weeks ago
2 stars 0 fork 0 watcher
Born at : March 24, 2024, 3:01 p.m. This repo has been linked 1214 different CVEs too.

CVE-2024-21400 is a privilege escalation vulnerability that rates a CVSS score of 9.0.

Updated: 8 months, 2 weeks ago
7 stars 0 fork 0 watcher
Born at : March 13, 2024, 2:01 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-21400 vulnerability anywhere in the article.

  • TheCyberThrone
Microsoft Patch Tuesday Year 2024 Analysis

In 2024, Microsoft’s Patch Tuesday updates played a critical role in addressing security vulnerabilities across various platforms. Throughout the year, a total of 1,000+ vulnerabilities were patched, ... Read more

Published Date: Dec 25, 2024 (1 week, 6 days ago)

The following table lists the changes that have been made to the CVE-2024-21400 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Nov. 29, 2024

    Action Type Old Value New Value
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:microsoft:confidental_containers:*:*:*:*:*:azure_cli:*:* versions up to (excluding) 0.3.3
    Changed Reference Type https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 No Types Assigned https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 Patch, Vendor Advisory
    Changed Reference Type https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 No Types Assigned https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 Patch, Vendor Advisory
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Apr. 11, 2024

    Action Type Old Value New Value
    Added CWE Microsoft Corporation CWE-22
  • CVE Received by [email protected]

    Mar. 12, 2024

    Action Type Old Value New Value
    Added Description Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerability
    Added Reference Microsoft Corporation https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21400 [No types assigned]
    Added CVSS V3.1 Microsoft Corporation AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-21400 is associated with the following CWEs:

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability