.NET Security Vulnerabilities

CVE-2023-28379

A memory corruption vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this...

CVE-2023-25181

A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted set of network packets can lead to arbitrary code execution. An attacker can send a malicious packet to trigger this...

CVE-2023-24585

An out-of-bounds write vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to memory corruption. An attacker can send a network request to trigger this...

CVE-2023-39325

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new....

CVE-2023-4990

Directory traversal vulnerability in MCL-Net versions prior to 4.6 Update Package (P01) may allow attackers to read arbitrary...

CVE-2023-38171

Microsoft QUIC Denial of Service...

CVE-2023-36414

Azure Identity SDK Remote Code Execution...

CVE-2023-36415

Azure Identity SDK Remote Code Execution...

CVE-2023-36435

Microsoft QUIC Denial of Service...

CVE-2023-30806

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an operating system command injection vulnerability. A remote and unauthenticated attacker can execute arbitrary commands by sending a crafted HTTP POST request to the /cgi-bin/login.cgi endpoint. This is due to...

CVE-2023-30805

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an operating system command injection vulnerability. A remote and unauthenticated attacker can execute arbitrary commands by sending a crafted HTTP POST request to the /LogInOut.php endpoint. This is due to mishandling...

CVE-2023-30804

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an authenticated file disclosure vulnerability. A remote and authenticated attacker can read arbitrary system files using the svpn_html/loadfile.php endpoint. This issue is exploitable by a remote and unauthenticated...

CVE-2023-30802

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to a source code disclosure vulnerability. A remote and unauthenticated attacker can obtain PHP source code by sending an HTTP request with an invalid Content-Length...

CVE-2023-30803

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an authentication bypass vulnerability. A remote and unauthenticated attacker can bypass authentication and access administrative functionality by sending HTTP requests using a crafted Y-forwarded-for...

CVE-2023-36799

.NET Core and Visual Studio Denial of Service...

CVE-2023-36796

Visual Studio Remote Code Execution...

CVE-2023-36794

Visual Studio Remote Code Execution...

CVE-2023-36793

Visual Studio Remote Code Execution...

CVE-2023-36792

Visual Studio Remote Code Execution...

CVE-2023-36788

.NET Framework Remote Code Execution...

CVE-2023-28831

The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation. This could allow an unauthenticated remote attacker to create a denial of service condition by...

CVE-2023-36873

.NET Framework Spoofing...

CVE-2023-38180

.NET and Visual Studio Denial of Service...

CVE-2023-36899

ASP.NET Elevation of Privilege...

CVE-2023-35391

ASP.NET Core SignalR and Visual Studio Information Disclosure...

CVE-2023-38178

.NET Core and Visual Studio Denial of Service...

CVE-2023-35390

.NET and Visual Studio Remote Code Execution...

CVE-2023-3978

Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS...

CVE-2023-29406

The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host...

CVE-2023-33170

ASP.NET and Visual Studio Security Feature Bypass...

CVE-2023-33127

.NET and Visual Studio Elevation of Privilege...

CVE-2023-29326

.NET Framework Remote Code Execution...

CVE-2023-24936

.NET, .NET Framework, and Visual Studio Elevation of Privilege...

CVE-2023-24897

.NET, .NET Framework, and Visual Studio Remote Code Execution...

CVE-2023-29331

.NET, .NET Framework, and Visual Studio Denial of Service...

CVE-2023-32030

.NET and Visual Studio Denial of Service...

CVE-2023-24895

.NET, .NET Framework, and Visual Studio Remote Code Execution...

CVE-2023-33135

.NET and Visual Studio Elevation of Privilege...

CVE-2023-32032

.NET and Visual Studio Elevation of Privilege...

CVE-2023-33126

.NET and Visual Studio Remote Code Execution...

CVE-2023-33128

.NET and Visual Studio Remote Code Execution...

CVE-2023-28829

A vulnerability has been identified in SIMATIC NET PC Software V14 (All versions), SIMATIC NET PC Software V15 (All versions), SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All versions), SIMATIC PCS 7 V9.1 (All versions), SIMATIC WinCC (All versions < V8.0), SINAUT Software ST7sc (All....

CVE-2023-3208

A vulnerability, which was classified as critical, has been found in RoadFlow Visual Process Engine .NET Core Mvc 2.13.3. Affected by this issue is some unknown functionality of the file /Log/Query?appid=0B736354-9473-4D66-B9C0-15CAC149EB05&tabid=tab_0B73635494734D66B9C015CAC149EB05 of the...

CVE-2023-34230

snowflake-connector-net, the Snowflake Connector for .NET, is vulnerable to command injection prior to version 2.0.18 via SSO URL authentication. In order to exploit the potential for command injection, an attacker would need to be successful in (1) establishing a malicious resource and (2)...

CVE-2023-28260

.NET DLL Hijacking Remote Code Execution...

CVE-2023-29054

A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2...

CVE-2022-43768

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE EU (All versions), SIMATIC CP 1243-7 LTE.....

CVE-2022-43716

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE EU (All versions), SIMATIC CP 1243-7 LTE.....

CVE-2022-43767

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE EU (All versions), SIMATIC CP 1243-7 LTE.....

CVE-2023-24534

HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data can cause the common function used to parse HTTP and MIME headers to allocate substantially more memory than...