CVE-2026-49213

TypeBot is a chatbot builder tool. Prior to 3.17.2, Typebot's shared SSRF validator in packages/lib/src/ssrf/validateHttpReqUrl.ts can be bypassed with the IPv6 unspecified address :: because validateIPAddress blocks local, metadata, and private ranges but does not block :: or its expanded form. ...

CVE-2026-49213

TypeBot prior to version 3.17.2 contains an SSRF protection bypass in the shared validator (packages/lib/src/ssrf/validateHttpReqUrl.ts). The validator allows the IPv6 unspecified address :: (and its expanded form) to bypass local, metadata, and private range checks, enabling a workspace editor/c...

OPENSUSE-SU-2026:21302-1 Security update for nghttp2

This update for nghttp2 fixes the following issue - CVE-2026-58055: HTTP request/response smuggling via upgrade request with Content-Length bsc1269489...

SUSE-SU-2026:22707-1 Security update for nghttp2

This update for nghttp2 fixes the following issue - CVE-2026-58055: HTTP request/response smuggling via upgrade request with Content-Length bsc1269489...

Netty HTTP Request Smuggling

The vulnerability of the framework for developing network applications, servers, and client protocols using Netty is related to deficiencies in HTTP request processing. Exploiting this vulnerability allows a malicious actor to send hidden HTTP requests remotely HTTP Request Smuggling attack...

EUVD-2026-33941

mint: Content-Length header accepts non-RFC "+" sign prefix...

GHSA-2PG6-44CX-C49V mint has potential CRLF injection in its HTTP request line via unvalidated `method`/`target`

Summary Mint's HTTP/1 request encoder splices the caller-supplied method and target directly into the request line without character validation. An application that forwards attacker-controlled input as the HTTP method or the target to Mint.HTTP.request/5 is exposed to request-line CRLF injection...

CVE-2026-59209 n8n: Shared Credential Header Leak via HTTP Request Pagination Expression

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and...

CVE-2026-59209

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and...

OESA-2026-2977 nghttp2 security update

The framing layer of HTTP/2 is implemented as a form of reusable C library. On top of that, we have implemented HTTP/2 client, server and proxy. We have also developed load test and benchmarking tool for HTTP/2. Security Fixes: nghttp2's nghttpx proxy through 1.69.0 forwards an HTTP/1.1 Upgrade...

CVE-2026-59209: Insufficiently Protected Credentials

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and...

PT-2026-56826

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.61 n8n versions prior to 2.27.4 n8n versions prior to 2.28.1 Description An authenticated member with use-only editor access to a shared workflow can read credential-populated headers exposed via the $request object...

Security Bulletin: IBM WebSphere Application Server shipped with Jazz for Service Management (JazzSM) is affected by HTTP request smuggling

Summary IBM WebSphere Application Server shipped with Jazz for Service Management JazzSM is affected by HTTP request smuggling CVE-2026-11541 Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section Affected Products and Versions Affected Products| Versions...

CVE-2025-3110: Inconsistent Interpretation of HTTP Requests

OpenVPN Access Server 2.7.2 through 3.1.0 accepts bare line-feed sequences inside HTTP header values, allowing remote attackers to perform HTTP request smuggling when deployed behind a reverse proxy...

Open WebUI has Blind Server Side Request Forgery in its Image Edit Functionality

Summary There is a blind server side request forgery in the functionality that allows editing an image via a prompt. The affected function will perform a GET request on the URL provided by the user. There is no restriction on the domain of the provided URL allowing the local address space to be...

Eventlet affected by HTTP request smuggling in unparsed trailers

ImpactThe Eventlet WSGI parser is vulnerable to HTTP Request Smuggling due to improper handling of HTTP trailer sections.This vulnerability could enable attackers to:- Bypass front-end security controls- Launch targeted attacks against active site users- Poison web caches PatchesProblem has been...

PYSEC-2026-1350 Eventlet affected by HTTP request smuggling in unparsed trailers

Impact The Eventlet WSGI parser is vulnerable to HTTP Request Smuggling due to improper handling of HTTP trailer sections. This vulnerability could enable attackers to: - Bypass front-end security controls - Launch targeted attacks against active site users - Poison web caches Patches Problem has...

LiteLLM Vulnerable to Denial of Service (DoS) via Crafted HTTP Request

A Denial of Service DoS vulnerability exists in berriai/litellm version v1.44.5. This vulnerability can be exploited by appending characters, such as dashes -, to the end of a multipart boundary in an HTTP request. The server continuously processes each character, leading to excessive resource...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Cloud Pak for Applications, are affected by HTTP request smuggling (CVE-2026-11541)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Cloud Pak for Applications, are affected by remote code execution and HTTP request smuggling. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes section...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Enterprise Application Runtimes, are affected by HTTP request smuggling (CVE-2026-11541)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty, which are bundled with IBM Enterprise Application Runtimes, are affected by remote code execution and HTTP request smuggling. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes...