Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-114150— ASP.NET Core Information Disclosure Vulnerability

Quick assessment

Affected
Microsoft .NET 11.0 installed on Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ASP.NET Core 中存在未初始化资源的使用问题，允许未经授权的攻击者通过网络泄露信息。

CVSS 5.9 · Medium

Affected Version Matrix 4

VendorProduct Version RangeStatus
Microsoft .NET 11.0 installed on Linux 11.0.0-preview.1< 11.0.0 affected
Microsoft .NET 11.0 installed on Mac OS 11.0.0-preview.1< 11.0.0 affected
Microsoft .NET 11.0 installed on Windows 11.0.0-preview.1< 11.0.0 affected
Microsoft Microsoft Visual Studio 2026 version 18.12 18.12.0< 18.12.0 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-114150

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
ASP.NET Core Information Disclosure Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Use of uninitialized resource in ASP.NET Core allows an unauthorized attacker to disclose information over a network.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对未经初始化资源的使用
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft .NET 11.0 installed on Linux 11.0.0-preview.1 ~ 11.0.0 -
Microsoft .NET 11.0 installed on Mac OS 11.0.0-preview.1 ~ 11.0.0 -
Microsoft .NET 11.0 installed on Windows 11.0.0-preview.1 ~ 11.0.0 -
Microsoft Microsoft Visual Studio 2026 version 18.12 18.12.0 ~ 18.12.0 -

II. Public POCs for CVE-2026-114150

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-114150

请登录查看更多情报信息。

Other References for CVE-2026-114150 (1)

Same Patch Batch · Microsoft · 2026-11-10 · 1094 CVEs total

CVE-2026-120002 9.9 CRITICAL Microsoft SharePoint Server Elevation of Privilege Vulnerability
CVE-2026-109467 9.9 CRITICAL Azure DevOps Server Remote Code Execution Vulnerability
CVE-2026-88243 9.8 CRITICAL Windows DHCP Server Remote Code Execution Vulnerability
CVE-2026-88234 9.8 CRITICAL Windows iSCSI Remote Code Execution Vulnerability
CVE-2026-96067 9.8 CRITICAL Microsoft Color Management Remote Code Execution Vulnerability
CVE-2026-96157 9.8 CRITICAL Microsoft Windows Media Foundation Remote Code Execution Vulnerability
CVE-2026-119958 9.8 CRITICAL Windows LDAP - Lightweight Directory Access Protocol Remote Code Execution Vulnerability
CVE-2026-112967 9.8 CRITICAL Windows Xbox Live Networking Service Remote Code Execution Vulnerability
CVE-2026-96078 9.8 CRITICAL Microsoft Color Management Remote Code Execution Vulnerability
CVE-2026-95901 9.8 CRITICAL Microsoft DirectMusic Remote Code Execution Vulnerability
CVE-2026-95882 9.8 CRITICAL Microsoft DirectMusic Remote Code Execution Vulnerability
CVE-2026-85844 9.8 CRITICAL Windows Kerberos Elevation of Privilege Vulnerability
CVE-2026-116928 9.8 CRITICAL Windows Search Remote Code Execution Vulnerability
CVE-2026-88218 9.8 CRITICAL Windows DNS Remote Code Execution Vulnerability
CVE-2026-116945 9.8 CRITICAL Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2026-119990 9.8 CRITICAL Azure OpenAI Elevation of Privilege Vulnerability
CVE-2026-114160 9.8 CRITICAL Azure Managed Grafana Elevation of Privilege Vulnerability
CVE-2026-66801 9.8 CRITICAL Microsoft Xbox Remote Code Execution Vulnerability
CVE-2026-120779 9.6 CRITICAL Visual Studio Code Remote Code Execution Vulnerability
CVE-2026-114162 9.1 CRITICAL Microsoft Graph Elevation of Privilege Vulnerability

Showing top 20 of 1094 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: .NET 11.0 installed on Linux
Same vendor: Microsoft
Same weakness: CWE-908