🛡️ CVE-2020-0603
🟠 CVSS 8.0 — High ✅ No Known Exploit OSV
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A remote code execution vulnerability exists in ASP.NET Core software when the software fails to handle objects in memory.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka 'ASP.NET Core Remote Code Execution Vulnerability'.

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2024-03-06
Updated 2026-06-15
Modified 2025-04-03
Fix URL N/A

Affected Packages

Software From version Fixed in
aspnet-core — —
microsoft.aspnetcore.all 2.1.0 2.1.15
microsoft.aspnetcore.app 2.1.0 2.1.15
microsoft.aspnetcore.app.runtime.linux-arm 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.linux-arm64 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.linux-musl-arm64 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.linux-musl-x64 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.linux-x64 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.osx-x64 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.win-arm 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.win-x64 3.1.0 3.1.1
microsoft.aspnetcore.app.runtime.win-x86 3.1.0 3.1.1
microsoft.aspnetcore.http.connections 1.0.0 1.0.15

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