What’s Vulnerable › Vulnerabilities

CVE-2022-0749: Deserialization of Untrusted Data

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-03-17 · updated 2026-06-17
• Weakness: CWE-502

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.

Affected products

• SinGooCMS.Utility: all versions

References

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

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