CVE-2023-21768
Windows Ancillary Function Driver WinSock Elevation of Privilege
Description
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
INFO
Published Date :
Jan. 10, 2023, 10:15 p.m.
Last Modified :
May 29, 2024, 3:15 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2023-21768 has a 51 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-2023-21768
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.
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-2023-21768.
| URL | Resource |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21768 |
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).
This repository is designed to provide a comprehensive collection of study materials, notes, and resources for the Offensive Security Certified Professional (OSCP) exam. It covers all key topics from basic to advanced, helping aspiring penetration testers to prepare efficiently for the exam.
cybersecurity hacking oscp oscp-guide oscp-journey oscp-prep
None
Python C Shell PHP PowerShell ASP.NET
None
Python
None
Python
None
Python
windows_lpe_exploit
C
None
Using CVE-2023-21768 to manual map kernel mode driver
Latest CVEs with their Proof of Concept exploits.
Python
C# / .NET version of CVE-2023-21768
C#
OSCP and stuffs
CVE-2023-21768 Proof of Concept
C++
None
Python C Shell
OffSec Certified Professional Certification (OSCP).
oscp oscp-cheatsheet oscp-guide oscp-journey oscp-prep oscp-tools offsec-certified-professional-certification offensive-security offensivesecurity awesome-list awesome-lists cheatsheet offensive-ops
Oscp-notes
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-21768 vulnerability anywhere in the article.
-
BleepingComputer
Windows Downdate tool lets you 'unpatch' Windows systems
SafeBreach security researcher Alon Leviev has released his Windows Downdate tool, which can be used for downgrade attacks that reintroduce old vulnerabilities in up-to-date Windows 10, Windows 11, an ... Read more
The following table lists the changes that have been made to the
CVE-2023-21768 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. 29, 2024
Action Type Old Value New Value Added CWE Microsoft Corporation CWE-822 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 27, 2023
Action Type Old Value New Value Changed Description Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability. Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability Removed Reference http://packetstormsecurity.com/files/171606/Ancillary-Function-Driver-AFD-For-Winsock-Privilege-Escalation.html [No Types Assigned] Removed Reference https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21768 [Patch, Vendor Advisory] Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21768 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 30, 2023
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/171606/Ancillary-Function-Driver-AFD-For-Winsock-Privilege-Escalation.html [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 18, 2023
Action Type Old Value New Value Changed Reference Type https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21768 No Types Assigned https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21768 Patch, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_11:21h2:*:*:*:*:*:arm64:* *cpe:2.3:o:microsoft:windows_11:21h2:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_11:22h2:*:*:*:*:*:arm64:* *cpe:2.3:o:microsoft:windows_11:22h2:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-21768 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-2023-21768
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.27 }} -0.02%
score
0.68137
percentile