CVE-2022-0749

HIGH

SinGooCMS.Utility - Code Injection

Title source: llm

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.

References (3)

[Exploit, Third Party Advisory] https://github.com/SinGooCMS/SinGooCMSUtility/blob/master/SinGooCMS.Utility/Net/SocketClient.cs

View Exploit ZIP pw:eip

[Exploit, Issue Tracking, Third Party Advisory] https://github.com/SinGooCMS/SinGooCMSUtility/issues/1

[Exploit, Issue Tracking, Third Party Advisory] https://snyk.io/vuln/SNYK-DOTNET-SINGOOCMSUTILITY-2312979

Scores

CVSS v3 7.4

EPSS 0.0050

EPSS Percentile 65.6%

Attack Vector NETWORK

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

Classification

CWE

CWE-502

Status published

Affected Products (2)

singoo/singoocms.utility

nuget/SinGooCMS.Utility NuGet

Timeline

Published Mar 17, 2022

Tracked Since Feb 18, 2026