libcurl: libcurl: Use-after-free vulnerability leading to Denial of Service

A flaw was found in libcurl. This use-after-free vulnerability occurs when an application configures an HTTP/2 stream-dependency tree and then performs a sequence of operations involving curleasyreset and curleasycleanup. During the final cleanup, libcurl attempts to access memory that has alread...

curl: libcurl: Authentication bypass due to incorrect HTTP Negotiate connection reuse

A flaw was found in libcurl. An application using libcurl that performs an authenticated HTTPS request after a Negotiate-authenticated one to the same host may incorrectly reuse the previous connection. This authentication bypass vulnerability allows the second request to be sent over a connectio...

curl: libcurl: Information disclosure via incorrect Proxy-Authorization header reuse

A flaw was found in libcurl. When a user performs a transfer over an HTTP proxy using Digest authentication and then reuses the same handle for a second transfer with a different proxy host, libcurl incorrectly sends the Proxy-Authorization header intended for the first proxy to the second proxy...

curl: libcurl: Credential leak via reused proxy connection during HTTP redirects

A flaw was found in libcurl. When configured to use a .netrc file for credentials and follow HTTP redirects, libcurl can inadvertently send the password from the initial connection to the redirected host. This sensitive information disclosure occurs when both the original and redirect URLs use...

hsecscan

hsecscan Un escáner de seguridad para cabeceras de respuesta HTTP. Requisitos Python 2.x Módulos de Python os.path argparse sqlite3 urlparse urllib2 urllib json ssl Instalación $ pip install hsecscan Uso $ hsecscan usage: hsecscan.py -h -P -p -H Header -u URL -R -i -U User-Agent -D DBFILE -d 'POS...

proxify

Características • Instalación • Uso • Ejecutar Proxify • Instalación del Certificado SSL • Aplicaciones de Proxify • Unirse a Discord Proxy navaja suiza para despliegues rápidos. Soporta múltiples operaciones como volcado de peticiones/respuestas, filtrado y manipulación mediante lenguaje DSL,...

K000163653: Apache HTTP Server vulnerabilities CVE-2026-56449 and CVE-2026-57941

Security Advisory Description CVE-2026-56449 Out-of-bounds Write vulnerability in Apache HTTP Server's modproxyhtml with crafted HTTP response bodies. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68. CVE-2026-57941 Use After Free vulnerability in Apache HTTP Server's modhttp2 via...

PT-2026-110586

LogicalDOC Community Edition through 9.3 contains a server-side request forgery vulnerability in the default-enabled XMLConverter that fetches xml-stylesheet href URLs without scheme or host allowlisting. Authenticated users can upload XML documents whose stylesheet href points to internal http,...

PT-2026-111122

Name of the Vulnerable Software and Affected Versions IBM i version 7.3 IBM i version 7.4 IBM i version 7.5 IBM i version 7.6 Description Improper data sanitization within the HTTP Server Administration web application allows a remote authenticated attacker to execute arbitrary code or obtain...

PT-2026-110954

Name of the Vulnerable Software and Affected Versions Nginx UI versions prior to 2.4.1 Description The GenerateShortToken function creates standalone short-token records that lack a long Token value. However, the DeleteUserTokens function only invalidates cached entries when the long Token field ...

PT-2026-110885

A flaw was found in openstack-network-exporter. The HTTP server within the component is configured without essential timeout settings, such as ReadHeaderTimeout. This vulnerability allows an unauthenticated, remote attacker to initiate multiple slow HTTP header connections. By trickling header...

PT-2026-110742

Grav from 2.0.22 before 2.1.7 contains an authentication bypass vulnerability in the Clockwork profiler that trusts loopback REMOTE ADDR values. Unauthenticated attackers behind a same-host HTTP proxy can read profiler records exposing system and plugin configuration, secrets, request metadata, a...

PT-2026-110777

Name of the Vulnerable Software and Affected Versions MONAI versions 0.4.0 through 1.6.0 Description An issue exists where on-path attackers can achieve remote code execution by tampering with SENet pretrained weights fetched over plaintext HTTP. This occurs when the load state dict from url...

Medium: perl-HTTP-Tiny

Issue Overview: HTTP::Tiny versions before 0.095 for Perl forward credential headers to cross-origin redirect targets. When the server returns a 3xx redirect, mayberedirect follows the Location: header and prepareheadersandcb re-merges the caller's headers argument into the new request, without...

CVE-2026-109575: Missing Authentication for Critical Function

In HAProxy Data Plane API 2.2.0 through 3.4.3 and corresponding Enterprise Edition releases, Server.ConfigureAPI has process-global authentication logic that improperly drops security controls across multiple transport types. When a TLS Certificate Authority tlsca is configured and a numeric TLS...

PT-2026-110982

Name of the Vulnerable Software and Affected Versions Edimax BR-6208AC version 1.32 Description A security flaw exists in the HTTP Blocking Page component. A remote attacker can perform a manipulation of the /goform/formUrlb endpoint to execute cross site scripting, which is a technique used to...

PT-2026-110862

Name of the Vulnerable Software and Affected Versions obsidian-tc versions prior to 1.3.1 Description The Streamable HTTP transport fails to validate the Host or Origin header and lacks DNS-rebinding protection. DNS-rebinding is a technique used to bypass the Same-Origin Policy, allowing a websit...

CVE-2026-77363: Origin Validation Error

obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, the Streamable HTTP transport does not validate the Host or Origin header or enable DNS-rebinding protection. When the documented loopback configuration uses auth.mode set to none, a maliciou...

Medium: perl-HTTP-Date

Issue Overview: parsedate -- and str2time, which delegates to it -- used regexes with ambiguous adjacent greedy runs year/clock/timezone digits and timezone/ASCII-timezone letters before a trailing anchor. A valid-looking date prefix followed by a long interior run of digits, letters, or whitespa...

Important: php

Issue Overview: The mysqlnd wire protocol parser reads fields out of server packets before checking that the packet still holds enough bytes for them. A malicious or compromised MySQL server can send a truncated packet and make the client read past the end of the packet buffer, which is undefined...