It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1231 advisory.

    Improper link resolution before file access ('link following') in .NET allows an authorized attacker to     elevate privileges locally. (CVE-2025-55247)

    Inadequate encryption strength in .NET, .NET Framework, Visual Studio allows an authorized attacker to     disclose information over a network. (CVE-2025-55248)

    Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an     authorized attacker to bypass a security feature over a network. (CVE-2025-55315)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Amazon Linux 2023 : aspnetcore-runtime-9.0, aspnetcore-runtime-dbg-9.0, aspnetcore-targeting-pack-9.0 (ALAS2023-2025-1231)

critical Nessus Plugin ID 271270

Version 1.1