CVE-2023-49564

The CBIS/NCS Manager API is vulnerable to an authentication bypass. By sending a specially crafted HTTP header, an unauthenticated user can gain unauthorized access to API functions. This flaw allows attackers to reach restricted or sensitive endpoints of the HTTP API without providing any valid...

CVE-2021-27404

Askey RTF8115VW BRSVg11.11RTFTEF001V6.54V014 devices allow injection of a Host HTTP header...

CVE-2016-10990

The wp-cerber plugin before 2.7 for WordPress has XSS via the X-Forwarded-For HTTP header...

OESA-2026-1018 python-tornado security update

Tornado is an open source version of the scalable, non-blocking web server and tools. Security Fixes: Tornado is a Python web framework and asynchronous networking library. Versions 6.5.2 and below use an inefficient algorithm when parsing parameters for HTTP header values, potentially causing a...

CVE-2022-37724

Project Wonder WebObjects 1.0 through 5.4.3 is vulnerable to Arbitrary HTTP Header injection and URL- or Header-based XSS reflection in all web-server adaptor interfaces...

CVE-2019-20866

An issue was discovered in Mattermost Server before 5.12.0. Use of a Proxy HTTP header, rather than the source address in an IP packet header, for obtaining IP address information was mishandled...

CVE-2020-7996

htdocs/user/passwordforgotten.php in Dolibarr 10.0.6 allows XSS via the Referer HTTP header...

CVE-2020-10376

Technicolor TC7337NET 08.89.17.23.03 devices allow remote attackers to discover passwords by sniffing the network for an "Authorization: Basic" HTTP header...

CVE-2023-50963

IBM Storage Defender - Data Protect 1.0.0 through 1.4.1 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or...

CVE-2023-45190

IBM Engineering Lifecycle Optimization 7.0.2 and 7.0.3 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or...

CVE-2024-39736

IBM Datacap Navigator 9.1.5, 9.1.6, 9.1.7, 9.1.8, and 9.1.9 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or...

CVE-2023-29013

Traefik pronounced traffic is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This...

USN-7950-1: Tornado vulnerabilities

It was discovered that Tornado incorrectly handled special characters in HTTP headers. An attacker could possibly use this issue to execute a cross- site scripting XSS attack. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, Ubuntu 25.04, and Ubuntu 25.10...

CVE-2026-21881: Improper Authentication

Kanboard is project management software focused on Kanban methodology. Versions 1.2.48 and below is vulnerable to a critical authentication bypass when REVERSEPROXYAUTH is enabled. The application blindly trusts HTTP headers for user authentication without verifying the request originated from a...

Important: python3-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. In versions 6.5.2 and below, the supplied reason phrase is used unescaped in HTTP headers where it could be used for header injection or in HTML in the default error page where it could be used for XSS and can ...

TencentOS Server 4: python-tornado (TSSA-2025:0977)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0977 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

PT-2026-25890

Name of the Vulnerable Software and Affected Versions libsoup affected versions not specified Description A flaw exists in libsoup where an attacker controlling the Content-Type header value can inject a Carriage Return Line Feed CRLF sequence due to insufficient input sanitization within the sou...

OESA-2025-2881 python-tornado security update

Tornado is an open source version of the scalable, non-blocking web server and tools. Security Fixes: Tornado is a Python web framework and asynchronous networking library. Versions 6.5.2 and below use an inefficient algorithm when parsing parameters for HTTP header values, potentially causing a...

CVE-2025-15241 CloudPanel Community Edition HTTP Header users redirect

A security vulnerability has been detected in CloudPanel Community Edition up to 2.5.1. The affected element is an unknown function of the file /admin/users of the component HTTP Header Handler. Such manipulation of the argument Referer leads to open redirect. It is possible to launch the attack...

CVE-2025-15241 CloudPanel Community Edition HTTP Header users redirect

A security vulnerability has been detected in CloudPanel Community Edition up to 2.5.1. The affected element is an unknown function of the file /admin/users of the component HTTP Header Handler. Such manipulation of the argument Referer leads to open redirect. It is possible to launch the attack...