Vulnerability Database

Total number of vulnerabilities in the DB: 289,697

microsoft / system.net.websockets.client

You can search for specific versions with https://synscan.net/product/system.net.websockets.client/1.2.3

Title	Severity	Exploit	Date	Affected Version
CVE-2017-0247	High		May 12, 2017	== 4.0.0 == 4.3.0

System.Net.WebSockets.Client

You can search for specific versions with https://synscan.net/product/system.net.websockets.client/1.2.3

Title	Severity	Exploit	Date	Affected Version
CVE-2017-0247	High		May 12, 2017	== 4.0.0 >= 4.0.0 < 4.0.1 == 4.3.0 >= 4.3.0 < 4.3.1