CVE-2026-119981

Visual Studio Code Elevation of Privilege Vulnerability

Missing authentication for critical function in Visual Studio Code allows an authorized attacker to elevate privileges locally.

CVSS 3.1 · 7 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Visual Studio Code

CVE-2026-119976

Visual Studio Code GitHub Pull Requests and Issues Extension Information Disclosure Vulnerability

External control of file name or path in Visual Studio Code - GitHub Pull Requests and Issues Extension allows an unauthorized attacker to disclose information over a network.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Visual Studio Code

CVE-2026-119975

Visual Studio Code Remote Code Execution Vulnerability

Improper neutralization of input during web page generation ('cross-site scripting') in Visual Studio Code allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Visual Studio Code

CVE-2026-124229

Microsoft Office Excel Remote Code Execution Vulnerability

Deserialization of untrusted data in Microsoft Office Excel allows an unauthorized attacker to execute code with a physical attack.

CVSS 3.1 · 6.6 Medium EPSS 1.9% KEV · Not listed

Vendors

Microsoft

Products

365 Apps Office 2021 Office 2024 and 3 more

CVE-2026-124228

Microsoft Office Outlook Remote Code Execution Vulnerability

Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office Outlook allows an authorized attacker to execute code over a network.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

365 Apps Office 2021 Office 2024

CVE-2026-124227

Microsoft Office Outlook Remote Code Execution Vulnerability

Use of uninitialized resource in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

365 Apps Office 2021 Office 2024

CVE-2026-122194

Microsoft Defender Remote Code Execution Vulnerability

Null pointer dereference in Microsoft Defender allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Malware Protection Engine

CVE-2026-119985

Visual Studio Code Remote Code Execution Vulnerability

Incorrect authorization in Visual Studio Code allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 8.3 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Visual Studio Code

CVE-2026-120780

Visual Studio Code Remote Code Execution Vulnerability

Improper access control in Visual Studio Code allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 8.3 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Visual Studio Code

CVE-2026-120779

Visual Studio Code Remote Code Execution Vulnerability

Improper control of generation of code ('code injection') in Visual Studio Code allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Visual Studio Code

CVE-2026-119992

Windows HTTP.sys Elevation of Privilege Vulnerability

Double free in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.

CVSS 3.1 · 7 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 1607 Windows 10 1809 Windows 10 21h2 and 10 more

CVE-2026-119987

Microsoft Windows App Store Elevation of Privilege Vulnerability

Untrusted search path in Microsoft Windows App Store allows an authorized attacker to elevate privileges locally.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 21h2 Windows 10 22h2 Windows 11 23h2 and 6 more

CVE-2026-118750

ASP.NET Core Denial of Service Vulnerability

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVSS 3.1 · 7.5 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Microsoft.aspnetcore.webutilities

CVE-2026-118749

ASP.NET Core Denial of Service Vulnerability

Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVSS 3.1 · 7.5 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

.net 11.0 Installed On Linux .net 11.0 Installed On Mac Os .net 11.0 Installed On Windows and 2 more

CVE-2026-118748

ASP.NET Core Denial of Service Vulnerability

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVSS 3.1 · 7.5 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

.net 11.0 Installed On Linux .net 11.0 Installed On Mac Os .net 11.0 Installed On Windows and 1 more

CVE-2026-118747

.NET Denial of Service Vulnerability

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

CVSS 3.1 · 7.5 High EPSS 1.3% KEV · Not listed

Vendors

Microsoft

Products

System.formats.cbor

CVE-2026-118746

.NET Security Feature Bypass Vulnerability

Not failing securely ('failing open') in .NET allows an unauthorized attacker to bypass a security feature over a network.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

.net 11.0 Installed On Linux .net 11.0 Installed On Mac Os

CVE-2026-118745

Visual Studio Remote Code Execution Vulnerability

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

.net 10.0 Installed On Windows .net 11.0 Installed On Windows .net 8.0 Installed On Windows and 3 more

CVE-2026-118152

Microsoft Exchange Server Spoofing Vulnerability

Cross-site request forgery (csrf) in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Exchange Server Se

CVE-2026-118151

Microsoft Exchange Server Elevation of Privilege Vulnerability

External control of file name or path in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

CVSS 3.1 · 7.2 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Exchange Server Se