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1,175 known vulnerabilities.
Most affected packages
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High 7.3CVE-2024-21409 Public exploit
.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability
.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability
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High 7.3
WiX Burn-based bundles are vulnerable to binary hijack when run as SYSTEM
# Summary Burn uses an unprotected C:\Windows\Temp directory to copy binaries and run them from there. This directory is not entirely protected against low privilege users. # Details When a bundle runs as SYSTEM user, Burn uses GetTempPathW which points to an…
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High 7.3
WiX Burn-based bundles are vulnerable to binary hijack when run as SYSTEM
# Summary Burn uses an unprotected C:\Windows\Temp directory to copy binaries and run them from there. This directory is not entirely protected against low privilege users. # Details When a bundle runs as SYSTEM user, Burn uses GetTempPathW which points to an…
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High 7.8
Malicious directory junction can cause WiX RemoveFoldersEx to possibly delete elevated files
WiX toolset lets developers create installers for Windows Installer, the Windows installation engine. The custom action behind WiX's `RemoveFolderEx` functionality could allow a standard user to delete protected directories. `RemoveFolderEx` deletes an entire…
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High 7.3
WiX based installers are vulnerable to binary hijack when run as SYSTEM
WiX toolset lets developers create installers for Windows Installer, the Windows installation engine. When a bundle runs as SYSTEM user, Burn uses GetTempPathW which points to an insecure directory C:\Windows\Temp to drop and load multiple binaries. Standard …
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High 7.5
CoreWCF NetFraming based services can leave connections open when they should be closed
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. If you have a NetFraming based CoreWCF service, extra system resources could be consumed by connections being left established instead of closing or aborting them. T…
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High 7.5
Remote Denial of Service Vulnerability in Microsoft QUIC
### Impact The MsQuic server will continue to leak memory until no more is available, resulting in a denial of service. ### Patches The following patch was made: - Fix Memory Leak from Multiple Decodes of TP - https://github.com/microsoft/msquic/commit/5d070d…
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High 7.5
.NET and Visual Studio Denial of Service Vulnerability
.NET and Visual Studio Denial of Service Vulnerability
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High 7.1
Use After Free in SixLabors.ImageSharp
ImageSharp is a managed, cross-platform, 2D graphics library. A heap-use-after-free flaw was found in ImageSharp's InitializeImage() function of PngDecoderCore.cs file. This vulnerability is triggered when an attacker passes a specially crafted PNG image file…
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High 8.1
FullStackHero's WebAPI Boilerplate host header injection vulnerability
A host header injection vulnerability in the forgot password function of FullStackHero's WebAPI Boilerplate v1.0.0 and v1.0.1 allows attackers to leak the password reset token via a crafted request.
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High 7.5
.NET Denial of Service Vulnerability
.NET Denial of Service Vulnerability
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High 8.2
PanelSwWix4.Sdk .be TEMP folder is vulnerable to DLL redirection attacks that allow the attacker to escalate privileges
# Summary .be TEMP folder is vulnerable to DLL redirection attacks that allow the attacker to escalate privileges. # Details If the bundle is not run as admin, the user's TEMP folder is used and not the system TEMP folder. A utility is able to monitor the use…
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High 8.2
Panel::Software Customized WiX .be TEMP folder is vulnerable to DLL redirection attacks that allow the attacker to escalate privileges
# Summary .be TEMP folder is vulnerable to DLL redirection attacks that allow the attacker to escalate privileges. # Details If the bundle is not run as admin, the user's TEMP folder is used and not the system TEMP folder. A utility is able to monitor the use…
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High 8.3
WiX is vulnerable to DLL redirection attacks that allow the attacker to escalate privileges
WiX toolset lets developers create installers for Windows Installer, the Windows installation engine. The .be TEMP folder is vulnerable to DLL redirection attacks that allow the attacker to escalate privileges. This impacts any installer built with the WiX in…
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High 8.8
PowerShell is subject to remote code execution vulnerability
# Microsoft Security Advisory CVE-2020-0605: .NET Framework Remote Code Execution Vulnerability ## Executive Summary A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file. An attacker who su…
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High 8.6
TrueLayer.Client SSRF when fetching payment or payment provider
TrueLayer.NET is the .Net client for TrueLayer. The vulnerability could potentially allow a malicious actor to gain control over the destination URL of the HttpClient used in the API classes. For applications using the SDK, requests to unexpected resources on…
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High 7.1
Microsoft.IdentityModel.Protocols.SignedHttpRequest remote code execution vulnerability
IdentityModel Extensions for .NET provide assemblies for web developers that wish to use federated identity providers for establishing the caller's identity. Anyone leveraging the `SignedHttpRequest`protocol or the `SignedHttpRequestValidator`is vulnerable. M…
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High 8.7
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability
Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability
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High 7.5
Denial of service in CBOR library
PeterO.Cbor versions 4.0.0 through 4.5.0 are vulnerable to a denial of service vulnerability. An attacker may trigger the denial of service condition by providing crafted data to the DecodeFromBytes or other decoding mechanisms in PeterO.Cbor. Depending on th…
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High 7.5
Improper Handling of Exceptional Conditions in Newtonsoft.Json
Newtonsoft.Json before version 13.0.1 is affected by a mishandling of exceptional conditions vulnerability. Crafted data that is passed to the JsonConvert.DeserializeObject method may trigger a StackOverflow exception resulting in denial of service. Depending…
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High 7.7
Umbraco CMS possible path traversal when creating packages from backoffice
Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.0, Backoffice users with permissions to create packages can use path traversal and thereby write outside of the expected location.…
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High 7.6
.NET, .NET Framework, and Visual Studio Elevation of Privilege Vulnerability
.NET, .NET Framework, and Visual Studio Elevation of Privilege Vulnerability
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High 8.8
Azure Identity SDK Remote Code Execution Vulnerability
Azure Identity SDK Remote Code Execution Vulnerability
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High 7.5
Microsoft QUIC Denial of Service Vulnerability
Microsoft QUIC Denial of Service Vulnerability
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High 7.5CVE-2023-38171 EPSS 71%
Microsoft QUIC Denial of Service Vulnerability
Microsoft QUIC Denial of Service Vulnerability
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High 8.8
Vulnerable version of libwebp and can be exploited with a malicious source image
### Impact This vulnerability affects deployments of FreeImage that involve decoding or processing malicious source .webp files. If you only process your own trusted files, this should not affect you, but **you should remove FreeImage from your project, as it…
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High —
CefSharp affected by libvpx's heap buffer overflow in vp8 encoding
Google is aware that an exploit for CVE-2023-5217 exists in the wild. Description Heap buffer overflow in vp8 encoding in libvpx in Google Chrome prior to 117.0.5938.132 and libvpx 1.13.1 allowed a remote attacker to potentially exploit heap corruption via a …
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High 8.8
Imageflow affected by libwebp zero-day and should not be used with malicious source images.
### Impact This vulnerability affects deployments of Imageflow that involve decoding or processing malicious source .webp files. If you only process your own trusted files, this should not affect you (but you should update anyway). Imageflow relies on Google'…
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High 7.5
Sustainsys.Saml2 Insufficient Identity Provider Issuer Validation
Sustainsys.Saml2 library adds SAML2P support to ASP.NET web sites, allowing the web site to act as a SAML2 Service Provider. Prior to versions 1.0.3 and 2.9.2, when a response is processed, the issuer of the Identity Provider is not sufficiently validated. Th…
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High 7.8
Visual Studio Remote Code Execution Vulnerability
Visual Studio Remote Code Execution Vulnerability
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High 7.8
Visual Studio Remote Code Execution Vulnerability
Visual Studio Remote Code Execution Vulnerability
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High 7.8
Visual Studio Remote Code Execution Vulnerability
Visual Studio Remote Code Execution Vulnerability
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High 7.8
Visual Studio Remote Code Execution Vulnerability
Visual Studio Remote Code Execution Vulnerability
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High 8.8
libwebp: OOB write in BuildHuffmanTable
Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)
KEV Sep 13, 2023 -
High 7.5
.NET and Visual Studio Denial of Service Vulnerability
.NET and Visual Studio Denial of Service Vulnerability
KEV Aug 9, 2023 -
High 7.5
.NET Core and Visual Studio Denial of Service Vulnerability
.NET Core and Visual Studio Denial of Service Vulnerability
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High 7.8
.NET and Visual Studio Remote Code Execution Vulnerability
.NET and Visual Studio Remote Code Execution Vulnerability
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High 7.5
Umbraco allows possible Admin-level access to backoffice without Auth under rare conditions
Umbraco is a ASP.NET CMS. Under rare conditions a restart of Umbraco can allow unauthorized users access to admin-level permissions. This vulnerability was patched in versions 10.6.1, 11.4.2 and 12.0.1.
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High 8.1
ASP.NET and Visual Studio Security Feature Bypass Vulnerability
ASP.NET and Visual Studio Security Feature Bypass Vulnerability
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High 8.1
.NET and Visual Studio Elevation of Privilege Vulnerability
.NET and Visual Studio Elevation of Privilege Vulnerability