HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

EUVD-2026-56856

CVAT is an open source interactive video and image annotation tool for computer vision. From 2.17.0 until 2.72.0, a user with the Worker role can use predictable task-based request IDs with the lambda request retrieve and destroy endpoints to view automatic annotation requests for tasks or jobs t...

CVE-2026-69115

OpenIM Server v3.8.3 contains a missing authorization vulnerability that allows any authenticated user to access admin-only management API endpoints by submitting POST requests with a regular user bearer token to /user/getusers, /user/getallusersuid, and /group/getgroups. Attackers can exploit th...

CVE-2026-73219

CVAT is an open source interactive video and image annotation tool for computer vision. From 2.17.0 until 2.72.0, a user with write access to a CVAT job can submit a batch automatic annotation request to RequestViewSet.create with inconsistent task and job IDs, and because the task ID determines...

CVE-2026-68366

A flaw was found in the USB Video Class UVC gadget driver in the Linux kernel. The uvcsendresponse function, which constructs UVC control responses, fails to properly restrict the length of data copied into a response buffer. A remote attacker, by sending a specially crafted USB control request,...

netty: io.netty/netty-handler-proxy: Netty: HTTP Header Injection via HttpProxyHandler Disabled Validation

A flaw was found in Netty. The HttpProxyHandler component, which handles HTTP CONNECT requests, does not properly validate user-provided outbound headers. This allows an attacker to inject arbitrary HTTP headers into the CONNECT request sent to the proxy server. This could lead to unexpected...

netty: Netty: HTTP request smuggling via URI manipulation and CRLF injection

A flaw was found in Netty. A remote attacker can bypass request-line validation by manipulating the URI after a DefaultHttpRequest or DefaultFullHttpRequest is created. This vulnerability, a form of Carriage Return Line Feed CRLF injection, allows for the insertion of additional HTTP or RTSP...

netty: io.netty/netty-codec-http: Netty: HTTP Request Smuggling due to improper handling of conflicting HTTP/1.0 headers

A flaw was found in Netty's HttpObjectDecoder. A remote attacker can exploit this by sending a specially crafted HTTP/1.0 request that includes both Transfer-Encoding: chunked and Content-Length headers. While Netty correctly strips the conflicting Content-Length header for HTTP/1.1 messages, thi...

netty: io.netty/netty-codec-http: Netty: Request smuggling via malformed Transfer-Encoding parsing

A flaw was found in Netty. This vulnerability allows a remote attacker to perform request smuggling attacks due to incorrect parsing of malformed Transfer-Encoding headers. By exploiting this flaw, an attacker can bypass security controls and potentially access sensitive information or manipulate...

CVE-2026-69223

Apache Allura's webhooks are vulnerable to Server-Side Request Forgery SSRF. This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue...

CVE-2026-62899

Inconsistent interpretation of http requests 'http request/response smuggling' in .NET allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-48483

TypeBot is a chatbot builder tool. Prior to version 3.17.0, Typebot's WhatsApp status forwarding feature stores a workspace-configured webhook forwarding URL and later POSTs WhatsApp marketing/error status events to it from the server. The stored URL is only validated as a generic URL in settings...

CVE-2026-20349

A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of servic...

CVE-2026-20349 Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Denial of Service Vulnerability

A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of servic...

EUVD-2026-56643

A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of servic...