7.8
HIGH
CVE-2024-21447
"Microsoft Windows Elevation of Privilege (EoP)"
Description

Windows Authentication Elevation of Privilege Vulnerability

INFO

Published Date :

April 9, 2024, 5:15 p.m.

Last Modified :

April 10, 2024, 1:24 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2024-21447 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-2024-21447 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 windows_10_21h2
2 Microsoft windows_10_22h2
3 Microsoft windows_server_2022
4 Microsoft windows_11_21h2
5 Microsoft windows_11_22h2
6 Microsoft windows_11_23h2
7 Microsoft windows_server_23h2
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-2024-21447.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21447

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).

None

C++ C

Updated: 6 months ago
2 stars 1 fork 1 watcher
Born at : April 12, 2024, 12:28 a.m. This repo has been linked 1 different CVEs too.

None

C++ C

Updated: 3 months, 3 weeks ago
76 stars 14 fork 14 watcher
Born at : April 9, 2024, 7:10 p.m. This repo has been linked 2 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-2024-21447 vulnerability anywhere in the article.

  • 0patch.com
Micropatch Released for Windows Authentication Elevation of Privilege Vulnerability (CVE-2023-36047)

We have just released a micropatch for CVE-2023-36047, a local privilege escalation vulnerability found by Filip Dragović in the way Windows handle files when a user changes their account picture. Fil ... Read more

Published Date: May 30, 2024 (5 months, 2 weeks ago)

The following table lists the changes that have been made to the CVE-2024-21447 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.

  • CVE Modified by [email protected]

    May. 14, 2024

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

    Apr. 09, 2024

    Action Type Old Value New Value
    Added Description Windows Authentication Elevation of Privilege Vulnerability
    Added Reference Microsoft Corporation https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21447 [No types assigned]
    Added CWE Microsoft Corporation CWE-59
    Added CVSS V3.1 Microsoft Corporation AV:L/AC:L/PR:L/UI:N/S:U/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-2024-21447 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-21447 weaknesses.

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