CVE-2026-77762

A flaw was found in Apache Tomcat. This vulnerability, caused by a race condition during concurrent execution, allows an attacker to inject unauthorized data, known as trailer fields, into another user's HTTP/2 request. This could lead to the manipulation of web traffic or unintended information...

CVE-2026-77756

A flaw was found in Apache Tomcat. This vulnerability, known as HTTP Request/Response Smuggling, occurs when Tomcat processes the transfer-encoding header for an HTTP/1.0 request while operating behind a reverse proxy. A remote attacker could exploit this to cause a denial of service, leading to...

LiteLLM CVE-2026-59822 MCP Auth Bypass Detect

Detects CVE-2026-59822 in LiteLLM proxy before 1.84.0: failed LiteLLM key validation on the MCP Streamable HTTP endpoint falls back to an empty UserAPIKeyAuth object when a fabricated Authorization Bearer is supplied. !/usr/bin/env python3 -- coding: utf-8 -- """Detect LiteLLM CVE-2026-59822 MCP...

Citrix NetScaler CVE-2026-88773 Detect

Detects Citrix NetScaler ADC/Gateway builds likely affected by CVE-2026-88773 HTTP request/response smuggling, CWE-444. Confirms NetScaler presence and parses appliance firmware against CTX697096 fixed builds 14.1-73.37+, 13.1-64.23+. Does not send smuggling probes. !/usr/bin/env python3 -- codin...

BIT-ENVOY-2026-73552 Envoy: HTTP RBAC safe_regex can fail open on RFC-valid obs-text header values

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy HTTP RBAC accepts RFC-valid opaque header bytes but evaluates saferegex values with RE2's UTF-8 subject semantics. A downstream client can preserve a prohibit...

BIT-ENVOY-2026-73550 Envoy: HTTP/2 Discarded Host Header 200 GB Header-Copy OOM in Envoy

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy copies every decoded HTTP/2 Host header value before discarding it when :authority is already present. The discarded value bypasses saveHeader, so its bytes a...

BIT-ENVOY-2026-73548 Envoy: Cross-user response poisoning via a generic (non-WebSocket) HTTP upgrade on Envoy's shared backend pool

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy forwards data for a configured non-WebSocket HTTP upgrade before the upstream accepts the upgrade. An unauthenticated HTTP/2 client can place a complete...

BIT-ENVOY-2026-73513 Envoy: oghttp2 upstream trailers incorrect handling

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's optional oghttp2 upstream HTTP/2 codec accepts a response trailer HEADERS frame without ENDSTREAM. Envoy completes and deferred-deletes the ActiveRequest...

BIT-ENVOY-2026-48521 Envoy: HTTP/3 connection pool selection null-derefs in ProdClusterManagerFactory::allocateConnPool when transport_socket_options is null

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's ProdClusterManagerFactory::allocateConnPool dereferences transportsocketoptions while selecting an HTTP/3 connection pool without first checking whether the...

CVE-2024-1561

CVE-2024-1561 - Gradio 임의 파일 읽기 CVE-2024-1561 은 4.13.0 이전 Gradio 버전에 영향을 주는 임의 파일 읽기 취약점입니다. Gradio는 머신러닝 모델과 AI 애플리케이션용 웹 인터페이스를 빠르게 구축하는 데 사용되는 널리 알려진 Python 프레임워크입니다. 이 취약점은 /componentserver 엔드포인트가 내부 Component 클래스의 어떤 메서드를 호출할 수 있는지 제대로 제한하지 않기 때문에 발생합니다. 공격자는 이 동작을 악용하여 HTTP로 노출될 의도가 없는 메서드를...

CVE-2026-86158

Missing authentication in the local .NET backend Fiddler.WebUi of Progress Software Fiddler Everywhere 8.0.2 allows a local unauthenticated attacker to mint OAuth tokens and read the machine-in-the-middle root certificate through an unauthenticated localhost HTTP and SignalR RPC channel...

CVE-2026-86158 Missing Authentication in the local .NET backend of Progress Telerik Fiddler Everywhere

Missing authentication in the local .NET backend Fiddler.WebUi of Progress Software Fiddler Everywhere 8.0.2 allows a local unauthenticated attacker to mint OAuth tokens and read the machine-in-the-middle root certificate through an unauthenticated localhost HTTP and SignalR RPC channel...

CVE-2026-86158 Missing Authentication in the local .NET backend of Progress Telerik Fiddler Everywhere

Missing authentication in the local .NET backend Fiddler.WebUi of Progress Software Fiddler Everywhere 8.0.2 allows a local unauthenticated attacker to mint OAuth tokens and read the machine-in-the-middle root certificate through an unauthenticated localhost HTTP and SignalR RPC channel...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.40 security and extras update

Red Hat OpenShift Container Platform release 4.20.40 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.21.35 security and extras update

Red Hat OpenShift Container Platform release 4.21.35 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.21. Red Hat Product Security has rated this update as having a security impact of...

CVE-2017-12615

CVE-2017-12615 - Apache Tomcat 원격 코드 실행 RCE CVE-2017-12615 는 Microsoft Windows 에서 실행되는 Apache Tomcat 7.0.0 7.0.79 버전에 영향을 미치는 원격 코드 실행RCE 취약점으로, HTTP PUT 요청이 활성화된 경우에 발생합니다. 이 취약점은 DefaultServlet 의 readonly 파라미터가 false로 설정된 상태에서 Tomcat이 업로드된 JSP 파일을 잘못 처리하기 때문에 존재합니다. 이러한 조건에서 인증되지 않은 공격자는 웹 서버에 ...

[SECURITY] [DLA 4800-1] glance security update

Debian LTS Advisory DLA-4800-1 [email protected] https://www.debian.org/lts/security/ Carlos Henrique Lima Melara September 29, 2026 https://wiki.debian.org/LTS Package : glance Version : 2:25.1.0-2+deb12u5 CVE ID : CVE-2026-71196 CVE-2026-71197 CVE-2026-71198 CVE-2026-77648 Debian Bug ...

Security Bulletin: IBM Watson Explorer is affected by a vulnerability in IBM WebSphere Application Server Liberty

Summary IBM Watson Explorer contains a vulnerable version of IBM WebSphere Application Server Liberty. Vulnerability Details CVEID:CVE-2026-14981 DESCRIPTION: IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty are affected by a denial of service vulnerability in the...

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

Summary IBM Watson Explorer contains a vulnerable version of IBM WebSphere Application Server Liberty. Vulnerability Details CVEID:CVE-2026-11541 DESCRIPTION: IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere...

CLEANSTART-2026-FK35606 undici does not validate the type property of a duck-typed blob-like request body before using it as the Content-Type header on the HTTP/1

Security vulnerability affects the langfuse package. undici does not validate the type property of a duck-typed blob-like request body before using it as the Content-Type header on the HTTP/1...