CVE-2022-25166
Amazon AWS VPN Client NTLM Hash Leak
Description
An issue was discovered in Amazon AWS VPN Client 2.0.0. It is possible to include a UNC path in the OpenVPN configuration file when referencing file paths for parameters (such as auth-user-pass). When this file is imported and the client attempts to validate the file path, it performs an open operation on the path and leaks the user's Net-NTLMv2 hash to an external server. This could be exploited by having a user open a crafted malicious ovpn configuration file.
INFO
Published Date :
April 14, 2022, 4:15 p.m.
Last Modified :
Nov. 21, 2024, 6:51 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.3
Public PoC/Exploit Available at Github
CVE-2022-25166 has a 4 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2022-25166.
| URL | Resource |
|---|---|
| https://github.com/RhinoSecurityLabs/CVEs | Exploit Third Party Advisory |
| https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/ | Exploit Third Party Advisory |
| https://github.com/RhinoSecurityLabs/CVEs | Exploit Third Party Advisory |
| https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/ | Exploit Third Party 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).
A collection of proof-of-concept exploit scripts written by the team at Rhino Security Labs for various CVEs.
Shell
None
Shell Python HTML PowerShell
None
Shell Python HTML PowerShell
A collection of proof-of-concept exploit scripts written by the team at Rhino Security Labs for various CVEs.
Python HTML Shell PowerShell Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-25166 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-25166 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/RhinoSecurityLabs/CVEs Added Reference https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 23, 2022
Action Type Old Value New Value Added Evaluator Description At the time of analysis the advisory information and CVE List data did not consistently identify which data was applicable to CVE-2022-25166 and CVE-2022-25165. We have associated metadata based on what was published to the official CVE List. Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/RhinoSecurityLabs/CVEs No Types Assigned https://github.com/RhinoSecurityLabs/CVEs Exploit, Third Party Advisory Changed Reference Type https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/ No Types Assigned https://rhinosecuritylabs.com/aws/cve-2022-25165-aws-vpn-client/ Exploit, Third Party Advisory Added CWE NIST CWE-200 Added CPE Configuration OR *cpe:2.3:a:amazon:aws_client_vpn:2.0.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-25166 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-2022-25166
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} -0.00%
score
0.19021
percentile