CVE-2026-77802 HTTP Request Smuggling Vulnerability in Progress® Telerik® Fiddler® Classic

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, HTTP request smuggling is possible in the proxy request forwarding component. Requests containing multiple Content-Length headers with conflicting values are forwarded verbatim to the origin server, while...

CVE-2026-77802

Progress Telerik Fiddler Classic for Windows versions prior to v6.0.20262.10021 are vulnerable to HTTP request smuggling in the proxy request forwarding component. The issue arises because the software forwards requests with multiple conflicting Content-Length headers verbatim, while only using t...

Kage-DFIR-toolkit

--- Point Kage at a suspect Windows host and it runs the whole triage in one chain: CyLR collects the artefacts, Hayabusa correlates the event logs against Sigma, THOR Lite scans for YARA matches, VirusTotal and AbuseIPDB qualify the indicators, and the AI provider of your choice drafts the...

Astra Linux – Vulnerability in Apache2

An HTTP response smuggling vulnerability exists in the Apache HTTP Server via modproxyuwsgi. This issue affects the Apache HTTP Server: from version 2.4.30 through 2.4.55. Special characters in the origin response header can cause the response forwarded to the client to be truncated or split...

Astra Linux – Vulnerability in JRuby

Before Ruby 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1, an HTTP Response Splitting attack was possible. An attacker could inject a crafted key and value into an HTTP response for the WEBrick HTTP server...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: rfi: fix potential response leaks If the check for the rx payload length fails, or if kmemdup fails, we still need to free the command response. Fix that issue...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: scsi: qla2xxx: Fixed an issue where the response queue was consumed excessively in qlaconsumeiocb. The qla24xxprocessresponsequeue function advances the ringptr beyond the head IOCB before dispatching it. By the time...

http-terminator

http-terminator Исследовательский конвейер с поддержкой ИИ для обнаружения и эксплуатации уязвимостей HTTP-контрабанды запросов / десинхронизации ответов. Опубликован как справочное сопровождение к исследованию; части являются исполняемыми см. матрицу ниже. Конвейер URL / RFC ──▶ seeker ──▶ flame...

FLAIR

F-Secure Lightweight Acquisition for Incident Response FLAIR В этом документе описывается назначение и основные принципы работы скрипта сбора данных FLAIR. Назначение При расследовании инцидентов в инфраструктуре клиента бывают случаи, когда на объектах не развёрнуто EDR-решение, которое команда...

DFIR-LABS

About DFIR LABS is a compilation of challenges that aims to provide practice in simple to advanced concepts in the following topics: Digital Forensics, Incident Response, Malware Analysis and Threat Hunting. This is aimed at Professionals, Security Researchers, Students, CTF Players as well as DF...

Security update for cups

This update for cups fixes the following issue: CVE-2026-41079: crafted SNMP response can lead to stack-based out-of-bounds read and sensitive memory disclosure bsc1263116. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or...

SUSE-SU-2026:4447-1 Security update for cups

This update for cups fixes the following issue: - CVE-2026-41079: crafted SNMP response can lead to stack-based out-of-bounds read and sensitive memory disclosure bsc1263116...

K000163542: undici vulnerability CVE-2026-6733

Security Advisory Description Impact: Undici's HTTP/1.1 client is vulnerable to response queue poisoning on reused keep-alive sockets. An attacker-controlled upstream server can inject an unsolicited HTTP/1.1 response onto an idle socket after a request completes. When the client dispatches the...

CVE-2024-25175

CVE-2024-25175 Reflected XSS via HTTP Response Splitting Description : Exploitation of this vulnerability can lead to the execution of JavaScript code in the victim's browser Cross-Site Scripting when following a specially crafted link. The vulnerability arises because The web server does not...

osquery-defense-kit

osquery-defense-kit osquery queries for Detection & Incident Response, containing 250+ production-ready queries. ODK osquery-defense-kit is unique in that the queries are designed to be used as part of a production detection & response pipeline. The detection queries are formulated to return zero...

EUVD-2026-92135

The alexpechkarev/google-maps Laravel package through 12.16 disables TLS certificate verification by default because the bundled config sets sslverifypeer to FALSE, which is passed to CURLOPTSSLVERIFYPEER. On-path attackers can present any certificate to intercept Google Maps web-service requests...

PT-2026-105988

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, front-end request desynchronization is possible in the proxy request forwarding component. A request that contains both a Content-Length and a Transfer-Encoding header is forwarded with both headers present,...

PT-2026-105987

In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, HTTP request smuggling is possible in the proxy request forwarding component. Requests containing multiple Content-Length headers with conflicting values are forwarded verbatim to the origin server, while...

UBUNTU-CVE-2026-102731

Memory allocation with excessive size value vulnerability in Apache Directory LDAP API. A malicious peer or a MITM can send a small BER-encoded response causing a large memory allocation before any data is received. This can lead to an OutOfMemoryError and denial of service. The client JVM OOMs...

UBUNTU-CVE-2026-104056

Authlib version 1.7.2 and below contains a vulnerability where discovery JSON metadata is cached without validation or issuer-origin binding. This allows a poisoned discovery response to replace all endpoint values with attacker-controlled values rather than endpoint URLs that share the origin of...