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CVE-2026-26130— ASP.NET Core Denial of Service Vulnerability

CVSS 7.5 · High EPSS 3.48% · P88
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I. Basic Information for CVE-2026-26130

Vulnerability Information
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Vulnerability Title
ASP.NET Core Denial of Service Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
不加限制或调节的资源分配
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft ASP.NET Core 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft ASP.NET Core是美国微软（Microsoft）公司的一框跨平台开源框架。该框架用于构建Web应用、物联网应用和移动后端等基于云的应用程序。 Microsoft ASP.NET Core存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。以下产品和版本受到影响：ASP.NET Core 8.0,ASP.NET Core 9.0,ASP.NET Core 10.0。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftASP.NET Core 10.0 10.0 ~ 10.0.4 -
MicrosoftASP.NET Core 8.0 8.0 ~ 8.0.25 -
MicrosoftASP.NET Core 9.0 9.0 ~ 9.0.14 -

II. Public POCs for CVE-2026-26130

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III. Intelligence Information for CVE-2026-26130

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Same Patch Batch · Microsoft · 2026-03-10 · 78 CVEs total

CVE-2026-251778.8 HIGHActive Directory Domain Services Elevation of Privilege Vulnerability
CVE-2026-261068.8 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2026-261188.8 HIGHAzure MCP Server Tools Elevation of Privilege Vulnerability
CVE-2026-212628.8 HIGHSQL Server Elevation of Privilege Vulnerability
CVE-2026-236548.8 HIGHGitHub: Zero Shot SCFoundation Remote Code Execution Vulnerability
CVE-2026-236698.8 HIGHRPC Runtime Library Remote Code Execution Vulnerability
CVE-2026-261168.8 HIGHSQL Server Elevation of Privilege Vulnerability
CVE-2026-261158.8 HIGHSQL Server Elevation of Privilege Vulnerability
CVE-2026-209678.8 HIGHSystem Center Operations Manager (SCOM) Elevation of Privilege Vulnerability
CVE-2026-261148.8 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2026-242838.8 HIGHMultiple UNC Provider Kernel Driver Elevation of Privilege Vulnerability
CVE-2026-251888.8 HIGHWindows Telephony Service Elevation of Privilege Vulnerability
CVE-2026-261108.4 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2026-261098.4 HIGHMicrosoft Excel Remote Code Execution Vulnerability
CVE-2026-261138.4 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2026-261488.1 HIGHMicrosoft Azure AD SSH Login extension for Linux Elevation of Privilege Vulnerability
CVE-2026-261058.1 HIGHMicrosoft SharePoint Server Spoofing Vulnerability
CVE-2026-251738.0 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2026-261118.0 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
CVE-2026-251728.0 HIGHWindows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Showing top 20 of 78 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: ASP.NET Core 10.0
Same vendor: Microsoft
Same weakness: CWE-770

V. Comments for CVE-2026-26130

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