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Package details: pkg:nuget/System.ServiceModel.Duplex@4.4.0-preview2-25419-01
purl pkg:nuget/System.ServiceModel.Duplex@4.4.0-preview2-25419-01
Next non-vulnerable version 4.4.4
Latest non-vulnerable version 4.5.3
Risk 4.0
Vulnerabilities affecting this package (1)
Vulnerability Summary Fixed by
VCID-9fdm-vu9w-1fa2
Aliases:
CVE-2018-0786
GHSA-jc8g-xhw5-6x46
Improper Certificate Validation Microsoft .NET Framework 2.0 SP2, 3.0 SP2, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, .NET Core 1.0 and 2.0, and PowerShell Core 6.0.0 allow a security feature bypass vulnerability due to the way certificates are validated, aka ".NET Security Feature Bypass Vulnerability."
4.4.1
Affected by 1 other vulnerability.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T20:48:39.263473+00:00 GitLab Importer Affected by VCID-9fdm-vu9w-1fa2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/System.ServiceModel.Duplex/CVE-2018-0786.yml 38.4.0
2026-04-11T21:59:34.646370+00:00 GitLab Importer Affected by VCID-9fdm-vu9w-1fa2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/System.ServiceModel.Duplex/CVE-2018-0786.yml 38.3.0
2026-04-02T22:12:46.515009+00:00 GitLab Importer Affected by VCID-9fdm-vu9w-1fa2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/System.ServiceModel.Duplex/CVE-2018-0786.yml 38.1.0
2026-04-01T16:30:09.782556+00:00 GitLab Importer Affected by VCID-9fdm-vu9w-1fa2 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/System.ServiceModel.Duplex/CVE-2018-0786.yml 38.0.0