CVE-2026-67181 Rouille 0.3.3 - 3.6.2 HTTP Request Smuggling via proxy Transfer-Encoding Header

Rouille 0.3.3 through 3.6.2 contains an HTTP request smuggling vulnerability that allows remote attackers to desynchronize HTTP message boundaries by exploiting improper header forwarding in the proxy implementation. The proxy in src/proxy.rs forwards the client's Transfer-Encoding header to...

CVE-2026-67181 Rouille 0.3.3 - 3.6.2 HTTP Request Smuggling via proxy Transfer-Encoding Header

Rouille 0.3.3 through 3.6.2 contains an HTTP request smuggling vulnerability that allows remote attackers to desynchronize HTTP message boundaries by exploiting improper header forwarding in the proxy implementation. The proxy in src/proxy.rs forwards the client's Transfer-Encoding header to...

CVE-2026-63303

A Path Traversal vulnerability exists in Quick.CMS through the URI path component of HTTP requests, where the server fails to normalize dot-dot-slash ../ sequences before resolving and serving the requested file. An authenticated attacker with admin privileges can use this vulnerability to read...

EUVD-2026-49756

A Path Traversal vulnerability exists in Quick.CMS through the URI path component of HTTP requests, where the server fails to normalize dot-dot-slash ../ sequences before resolving and serving the requested file. An authenticated attacker with admin privileges can use this vulnerability to read...

Security Bulletin: Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with IBM CICS TX Advanced.

Summary Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with IBM CICS TX Advanced CVE-2026-4410, CVE-2026-5516, CVE-2026-9071, CVE-2026-9320, CVE-2026-8646, CVE-2026-11541, CVE-2026-11806. An update to IBM CICS TX Advanced has been released to address these...

Zyxel NAS Firmware 5.21- Remote Code Execution

Multiple Zyxel network-attached storage NAS devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. Zyxel NAS devices achieve authentication by using th...

HTTP Request Smuggling

io.netty, netty-codec-http is vulnerable to HTTP Request Smuggling. The vulnerability is due to the WebSocket V07/V08 handshaker accepting a WebSocket upgrade request without requiring the Connection: Upgrade and Upgrade: websocket headers, which allows an attacker to force an unrecognized protoc...

DEBIAN-CVE-2026-66338

A flaw was found in libsoup. The chunked transfer encoding parser uses a permissive parsing function for chunk sizes that silently accepts inputs violating RFC 9112, including leading whitespace, plus sign prefixes, and trailing invalid characters. When libsoup operates behind a strict frontend...

blaze: Multiple HTTP/1.1 request-smuggling primitives in blaze's Java wire parser

Summary Five independent HTTP/1.1 conformance laxities in blaze's hand-written Java parser http/src/main/java/org/http4s/blaze/http/parser/ cause request-boundary disagreement with a stricter intermediary. All are reachable from a default BlazeServerBuilder with no non-default configuration. Impa...

.NET: .NET Core: .NET Security Feature Bypass Vulnerability

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

Security Bulletin: Multiple vulnerabilities found in CICS Transaction Gateway Desktop Edition.

Summary Multiple vulnerabilities have been found in CICS Transaction Gateway Desktop Edition due to the use of IBM WebSphere Application Server Liberty, IBM WebSphere Application Server and Jackson Databind. The versions of IBM WebSphere Application Server Liberty, IBM WebSphere Application Serve...

GHSA-6QC9-MQVW-JG7X n8n: Credential Authorization Bypass via Expression in HTTP Request Node `genericAuthType`

Impact An authenticated member with edit access to a shared workflow could reference another user's credential in an HTTP Request node while specifying the credential type through an expression. Because the pre-execution permission check compared the unresolved expression instead of the real...

n8n: Shared Credential Header Leak via HTTP Request Pagination Expression

Impact 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. When an HTTP Header Auth credential is applied to a paginated request, the secret is present...

Security Bulletin: IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager is affected by HTTP request smuggling (CVE-2026-11541))

Summary A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager. Required fixes for affected WebSphere Application Server has been published in the security bulletin links below. Vulnerability Details...

squid: Fix of 3 CVEs

CVE-2026-33526: fix heap Use-After-Free in ICP traffic handling causing DoS - CVE-2026-33515: fix out-of-bounds read in ICP message handling leaking sensitive information - CVE-2026-32748: fix HttpRequest lifetime in ICP v3 queries preventing Use-After-Free DoS...

Vulnerabilities in Oracle database products

Oracle has identified 158 vulnerabilities in Oracle Database Server, APEX, Autonomous Health Framework, Essbase, Global Lifecycle Management, GoldenGate, NoSQL Database, Spatial Studio, SQLDeveloper, and TimesTen In-Memory Database. Of these vulnerabilities, 91 originate from third-party products...

SUSE-SU-2026:22893-1 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...

PT-2026-63546

Name of the Vulnerable Software and Affected Versions Netty versions prior to 4.1.136.Final Netty versions prior to 4.2.16.Final Description An attacker can force a WebSocket upgrade through the lax V07 or V08 handshaker. By sending the Sec-WebSocket-Version: 7 header and omitting the Connection:...

Security Bulletin: IBM DevOps Deploy / IBM UrbanCode Deploy (UCD) is is susceptible to multiple Netty vulnerabilities CVE-2026-42580, CVE-2026-42581, CVE-2026-42584, CVE-2026-42585

Summary Netty is used by IBM DevOps Deploy / IBM UrbanCode Deploy UCD for network communication. CVE-2026-42580, CVE-2026-42581, CVE-2026-42584, CVE-2026-42585. Vulnerability Details CVEID:CVE-2026-42580 DESCRIPTION: Netty is an asynchronous, event-driven network application framework. Prior to...

CVE-2026-45713

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...