Skip to content
OpenAdvisories

Package · NuGet

Microsoft.OpenApi.Readers

1 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Feed

  • High 7.5
    CVE-2026-72923

    Microsoft.OpenApi.YamlReader vulnerable to denial of service via YAML alias expansion

    The OpenAPI.NET SDK contains a useful object model for OpenAPI documents in .NET along with common serializers to extract raw OpenAPI JSON and YAML documents from the model. In Microsoft.OpenApi.Readers versions before 1.6.30 and Microsoft.OpenApi.YamlReader …

    Microsoft OpenAPI.NET Microsoft.OpenApi.Readers Microsoft.OpenApi.YamlReader NuGet