CVE-2026-90678

A flaw was found in HAProxy. A remote, unauthenticated attacker can exploit a vulnerability in the HTTP/3 multiplexer when processing requests without a Content-Length header, leading to HTTP request smuggling. This occurs when HAProxy is configured with QUIC support and an HTTP/3 frontend, and...

Security Bulletin: IBM MQ is affected by a vulnerability in IBM WebSphere Application Server Liberty (CVE-2026-11541)

Summary An HTTP request smuggling vulnerability was identified in IBM WebSphere Application Server Liberty, which IBM MQ ships and uses to supply IBM MQ Console and IBM MQ REST API functionality Vulnerability Details CVEID:CVE-2026-11541 DESCRIPTION: IBM CICS Transaction Gateway for Multiplatform...

Security Bulletin: IBM MQ is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty (CVE-2026-9320,CVE-2026-8646)

Summary Multiple issues were identified with IBM WebSphere Application Server Liberty, which IBM MQ ships and uses to supply IBM MQ Console and IBM MQ REST API functionality. Vulnerability Details CVEID:CVE-2026-9320 DESCRIPTION: IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere...

Security Bulletin: IBM MQ is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty (CVE-2026-50645,CVE-2026-9322,CVE-2026-9171)

Summary Multiple issues were identified with IBM WebSphere Application Server Liberty, which IBM MQ ships and uses to supply IBM MQ Console and IBM MQ REST API functionality. Vulnerability Details CVEID:CVE-2026-50645 DESCRIPTION: There is no restriction on the amount of attachment headers that a...

Security Bulletin: There is a vulnerability in IBM WebSphere Application Server Liberty used by IBM Maximo Manage application in IBM Maximo Application Suite

Summary Security Bulletin: There is a vulnerability in IBM WebSphere Application Server Liberty used by IBM Maximo Manage application in IBM Maximo Application Suite CVE-2026-3621,CVE-2026-8633,CVE-2026-8620,CVE-2026-10852,CVE-2026-8858,CVE-2026-9072,CVE-2026-11536, CVE-2026-9071 Vulnerability...

Apache Tomcat: Apache Tomcat: HTTP Request/Response Smuggling via invalid chunk extension

A flaw was found in Apache Tomcat. A remote attacker could exploit an inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling, by sending a specially crafted request with an invalid chunk extension. This vulnerability allows an attacker to manipulate the way HTTP...

USN-8749-1: CivetWeb vulnerabilities

It was discovered that CivetWeb did not correctly handle parsing certain URIs. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. CVE-2025-55763 It was discovered that CivetWeb did...

Linux Distros Unpatched Vulnerability : CVE-2026-90678

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitation requires an HTTP/3 frontend: HAProxy must be built with QU...

ROS-20260914-73-0086

The vulnerability of the libyuv component in Google Chrome and Microsoft Edge is related to errors in HTTP requests processing. Exploiting this vulnerability can allow an attacker to gain access to confidential data through a specially created HTML page...

PT-2026-91448

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty are vulnerable to HTTP request smuggling, caused by improper parsing of the HTTP transfer-encoding request header. By sending a specially crafted HTTP transfer-encoding request header, an attacker could...

PT-2026-91450

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty are vulnerable to HTTP request smuggling, caused by improper parsing of the HTTP transfer-encoding request header. By sending a specially crafted HTTP transfer-encoding request header, an attacker could...

ROS-20260914-73-0128

The vulnerability of the Media component in Google Chrome and Microsoft Edge relates to errors in HTTP request processing. Exploiting this vulnerability can allow an attacker to gain access to confidential data through a specially created HTML page...

CVE-2026-90583

A security flaw has been discovered in kagisearch smallweb up to 0ecb9c48edbf98dc7e934b54fbac43869e64b4cf. The affected element is the function index of the file app/sw.py of the component Query String Rendering. Performing a manipulation of the argument qs results in cross site scripting. The...

CVE-2026-90583 kagisearch smallweb Query String Rendering sw.py index cross site scripting

A security flaw has been discovered in kagisearch smallweb up to 0ecb9c48edbf98dc7e934b54fbac43869e64b4cf. The affected element is the function index of the file app/sw.py of the component Query String Rendering. Performing a manipulation of the argument qs results in cross site scripting. The...

CVE-2026-90583

A cross-site scripting (XSS) flaw exists in kagisearch smallweb (up to commit 0ecb9c48edbf98dc7e934b54fbac43869e64b4cf) in the index function of app/sw.py within the Query String Rendering component. Manipulating the qs argument injects untrusted content into the rendered page. Exploitation requi...

Cisco Adaptive Security Appliance (ASA)/Firepower Threat Defense (FTD) - Local File Inclusion

Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software is vulnerable to local file inclusion due to directory traversal attacks that can read sensitive files on a targeted system because of a lack of proper input validation of URLs in HTTP requests processe...

CVE-2026-90678

An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitation requires an HTTP/3 frontend: HAProxy must be built with QUIC support and configured with a QUIC bind listener, and the affected traffic must reach a backend over HTTP/1.1 using chunked transfer...

UBUNTU-CVE-2026-90678

An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitation requires an HTTP/3 frontend: HAProxy must be built with QUIC support and configured with a QUIC bind listener, and the affected traffic must reach a backend over HTTP/1.1 using chunked transfer...

CVE-2026-90678

An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitation requires an HTTP/3 frontend: HAProxy must be built with QUIC support and configured with a QUIC bind listener, and the affected traffic must reach a backend over HTTP/1.1 using chunked transfer...

EUVD-2026-76943

An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitation requires an HTTP/3 frontend: HAProxy must be built with QUIC support and configured with a QUIC bind listener, and the affected traffic must reach a backend over HTTP/1.1 using chunked transfer...