CVE-2022-0749 Information

Description

This affects all versions of package SinGooCMS.Utility. The socket client in the package can pass in the payload via the user-controllable input after it has been established because this socket client transmission does not have the appropriate restrictions or type bindings for the BinaryFormatter.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/SinGooCMS/SinGooCMSUtility/issues/1 https://github.com/SinGooCMS/SinGooCMSUtility/blob/master/SinGooCMS.Utility/Net/SocketClient.cs https://snyk.io/vuln/SNYK-DOTNET-SINGOOCMSUTILITY-2312979

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8