CVE-2020-11050
Java-WebSocket SSL Hostname Validation Constraints
Description
In Java-WebSocket less than or equal to 1.4.1, there is an Improper Validation of Certificate with Host Mismatch where WebSocketClient does not perform SSL hostname validation. This has been patched in 1.5.0.
INFO
Published Date :
May 7, 2020, 9:15 p.m.
Last Modified :
Nov. 21, 2024, 4:56 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
2.2
Public PoC/Exploit Available at Github
CVE-2020-11050 has a 1 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-2020-11050.
| URL | Resource |
|---|---|
| https://github.com/TooTallNate/Java-WebSocket/security/advisories/GHSA-gw55-jm4h-x339 | Third Party Advisory |
| https://github.com/TooTallNate/Java-WebSocket/security/advisories/GHSA-gw55-jm4h-x339 | 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).
Awesome information for WebSockets security research
security websocket websockets security-tools websocket-security websockets-security web-application-security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-11050 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-11050 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/TooTallNate/Java-WebSocket/security/advisories/GHSA-gw55-jm4h-x339 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Oct. 07, 2021
Action Type Old Value New Value -
Initial Analysis by [email protected]
May. 12, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/TooTallNate/Java-WebSocket/security/advisories/GHSA-gw55-jm4h-x339 No Types Assigned https://github.com/TooTallNate/Java-WebSocket/security/advisories/GHSA-gw55-jm4h-x339 Third Party Advisory Added CWE NIST CWE-295 Added CPE Configuration OR *cpe:2.3:a:java-websocket_project:java-websocket:*:*:*:*:*:*:*:* versions up to (including) 1.4.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-11050 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-2020-11050
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.19 }} -0.42%
score
0.38040
percentile