Header Injection

Overview Affected versions of this package are vulnerable to Header Injection in the varsregexp matcher. An attacker can access sensitive environment variables, file contents, or system information by injecting specially crafted placeholders such as env. or file. into HTTP request headers, which...

EUVD-2025-208151

The CGM CLININET application does not implement any mechanisms that prevent clickjacking attacks, neither HTTP security headers nor HTML-based frame‑busting protections were detected. As a result, an attacker can embed the application inside a maliciously crafted IFRAME and trick users into...

CVE-2026-1694 Server configuration details in HTTP headers

HTTP headers are added by the default configuration of IIS and ASP.net, and are not removed at the deployment phase of the webservices used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It unnecessarily exposes sensitive information...

CVE-2026-1694

PcVue is affected by CVE-2026-1694 in versions 12.0.0–16.3.3, where the default IIS/ASP.NET configuration adds HTTP headers that are not removed during deployment, potentially exposing server configuration details. The vulnerability is a server-information disclosure due to exposed HTTP headers a...

SUSE-SU-2026:0623-1 Security update for python-tornado

This update for python-tornado fixes the following issues: - CVE-2025-67725: inefficient algorithm when parsing parameters for HTTP header values bsc1254905. - CVE-2025-67726: Denial of Service DoS via maliciously crafted HTTP request caused by the HTTPHeaders.add method bsc1254904...

CVE-2026-27193

Feathersjs is a framework for creating web APIs and real-time applications with TypeScript or JavaScript. In versions 5.0.39 and below, all HTTP request headers are stored in the session cookie, which is signed but not encrypted, exposing internal proxy/gateway headers to clients. The OAuth servi...

CVE-2026-27193

Feathersjs is a framework for creating web APIs and real-time applications with TypeScript or JavaScript. In versions 5.0.39 and below, all HTTP request headers are stored in the session cookie, which is signed but not encrypted, exposing internal proxy/gateway headers to clients. The OAuth servi...

CVE-2025-8308

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in Key Software Solutions Inc. INFOREX- General Information Management System allows XSS Through HTTP Headers. This issue affects INFOREX- General Information Management System: from 2025 and...

CVE-2025-8308

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in Key Software Solutions Inc. INFOREX- General Information Management System allows XSS Through HTTP Headers. This issue affects INFOREX- General Information Management System: from 2025 and...

CVE-2025-8308 Reflected XSS in Key Software's INFOREX

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in Key Software Solutions Inc. INFOREX- General Information Management System allows XSS Through HTTP Headers. This issue affects INFOREX- General Information Management System: from 2025 and...

PT-2026-20390

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in Key Software Solutions Inc. INFOREX- General Information Management System allows XSS Through HTTP Headers.This issue affects INFOREX- General Information Management System: from 2025 and...

nodejs: Nodejs denial of service

A denial of service flaw has been discovered in NodeJS. A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of...

SHARP MFPs Out-of-Bounds Vulnerabilities (CVE-2024-43424)

Sharp and Toshiba Tec MFPs improperly process HTTP request headers, resulting in an Out-of-bounds Read vulnerability. Crafted HTTP requests may cause affected products crashed. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

USN-8032-1 python-aiohttp vulnerabilities

Charles Chan discovered that AIOHTTP incorrectly handled the decompression of compressed requests. A remote attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 25.10. CVE-2025-69223 Thomas Rinsma discovered that AIOHTTP incorrectly handled...

CVE-2026-26234 JUNG Smart Visu Server - Improper Neutralization of HTTP Headers for Scripting Syntax

JUNG Smart Visu Server 1.1.1050 contains a request header manipulation vulnerability that allows unauthenticated attackers to override request URLs by injecting arbitrary values in the X-Forwarded-Host header. Attackers can manipulate proxied requests to generate tainted responses, enabling cache...

php: Streams HTTP wrapper does not fail for headers with invalid name and no colon

A flaw was found in PHP. This vulnerability allows applications to accept invalid headers via malformed HTTP headers missing a colon :, which may confuse applications into processing them as valid headers...

tornado: Tornado Quadratic DoS via Repeated Header Coalescing

A denial of service flaw has been discovered in the Tornado networking library. In Tornado, a single maliciously crafted HTTP request can block the server's event loop for an extended period, caused by the HTTPHeaders.add method. The function accumulates values using string concatenation when the...

tornado: Tornado Quadratic DoS via Repeated Header Coalescing

A denial of service flaw has been discovered in the Tornado networking library. In Tornado, a single maliciously crafted HTTP request can block the server's event loop for an extended period, caused by the HTTPHeaders.add method. The function accumulates values using string concatenation when the...

tornado: Tornado Quadratic DoS via Repeated Header Coalescing

A denial of service flaw has been discovered in the Tornado networking library. In Tornado, a single maliciously crafted HTTP request can block the server's event loop for an extended period, caused by the HTTPHeaders.add method. The function accumulates values using string concatenation when the...

tornado: Tornado Quadratic DoS via Repeated Header Coalescing

A denial of service flaw has been discovered in the Tornado networking library. In Tornado, a single maliciously crafted HTTP request can block the server's event loop for an extended period, caused by the HTTPHeaders.add method. The function accumulates values using string concatenation when the...