Exposure of Private Personal Information to an Unauthorized Actor

Overview Affected versions of this package are vulnerable to Exposure of Private Personal Information to an Unauthorized Actor in WebSocket client during authentication. An attacker can obtain sensitive HTTP authentication headers by initiating a WebSocket handshake with a malicious host...

Exposure of Private Personal Information to an Unauthorized Actor

Overview org.apache.tomcat:tomcat-websocket is a Tomcat WebSocket JSR356 implementation. Affected versions of this package are vulnerable to Exposure of Private Personal Information to an Unauthorized Actor in WebSocket client during authentication. An attacker can obtain sensitive HTTP...

DEBIAN-CVE-2026-42498

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through...

UBUNTU-CVE-2026-42498

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through...

CVE-2026-42498 Apache Tomcat: WebSocket authentication header exposure

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through...

CVE-2026-42498 Apache Tomcat: WebSocket authentication header exposure

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through...

CVE-2026-42498

CVE-2026-42498 affects Apache Tomcat across multiple branches (7.0.83–7.0.109, 8.5.24–8.5.100, 9.0.2–9.0.117, 10.1.0-M1–10.1.54, 11.0.0-M1–11.0.21). Root cause: exposure of the HTTP Authentication header to unintended hosts during WebSocket authentication, enabling header leakage when a WebSocket...

CVE-2026-42498 Apache Tomcat: WebSocket authentication header exposure

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through...

Relay Server 安全漏洞

Relay Server is an open-source system by System 3 that supports offline collaborative real-time document synchronization. There were security vulnerabilities in the Relay Server versions 0.9.0 to 0.9.6. These vulnerabilities stemmed from WebSocket endpoints for multiple documents, where WebSocket...

granian 输入验证错误漏洞

Granian is a high-performance Python HTTP server developed by Emmett under open source principles, using Rust as the programming language. Versions 1.2.0 to 2.7.4 of Granian contain a vulnerability related to input validation. This vulnerability arises when an unvalidated client sends a WebSocket...

Apache Tomcat 信息泄露漏洞

Apache Tomcat is a lightweight web application server developed by the Apache Foundation in the United States. It supports Servlet and JavaServer Page JSP technologies. Apache Tomcat has a vulnerability related to information leakage, which stems from exposing HTTP authentication headers to...

PT-2026-41307

Name of the Vulnerable Software and Affected Versions ws versions prior to 8.20.1 Description ws is an open source WebSocket client and server for Node.js. The websocket.close function is susceptible to uninitialized memory disclosure, which occurs when a TypedArray is provided as the reason...

PT-2026-40070

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 11.0.0-M1 through 11.0.21 Apache Tomcat versions 10.1.0-M1 through 10.1.54 Apache Tomcat versions 9.0.2 through 9.0.117 Apache Tomcat versions 8.5.24 through 8.5.100 Apache Tomcat versions 7.0.83 through 7.0.109...

CVE-2026-43874

WWBN AVideo is an open source video platform. In versions up to and including 29.0, the server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink from CVE-2026-40911 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound...

Use of Uninitialized Resource

Overview ws is a simple to use websocket client, server and console for node.js. Affected versions of this package are vulnerable to Use of Uninitialized Resource in the websocket.close implementation in the Sender class, which exposes uninitialized memory when a TypedArray is provided as the...

Use of Uninitialized Resource

Overview org.webjars.npm:ws is a simple to use websocket client, server and console for node.js. Affected versions of this package are vulnerable to Use of Uninitialized Resource in the websocket.close implementation in the Sender class, which exposes uninitialized memory when a TypedArray is...

CVE-2026-43874 WWBN AVideo: Incomplete Fix for YPTSocket autoEvalCodeOnHTML Strip: Unauthenticated Cross-User JavaScript Execution via `$msg['json']` Relay Bypass

WWBN AVideo is an open source video platform. In versions up to and including 29.0, the server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink from CVE-2026-40911 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound...

CVE-2026-43874 WWBN AVideo: Incomplete Fix for YPTSocket autoEvalCodeOnHTML Strip: Unauthenticated Cross-User JavaScript Execution via `$msg['json']` Relay Bypass

WWBN AVideo is an open source video platform. In versions up to and including 29.0, the server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink from CVE-2026-40911 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound...

CVE-2026-43874 WWBN AVideo: Incomplete Fix for YPTSocket autoEvalCodeOnHTML Strip: Unauthenticated Cross-User JavaScript Execution via `$msg['json']` Relay Bypass

WWBN AVideo is an open source video platform. In versions up to and including 29.0, the server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink from CVE-2026-40911 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound...

NPM: Next.js vulnerable to server-side request forgery in applications using WebSocket upgrades

NPM: Next.js vulnerable to server-side request forgery in applications using WebSocket upgrades vulnerability discovered by ? in WordPress Npm next versions = 13.4.13, 15.5.16...