Security Bulletin: Security Vulnerabilities in Third-Party Node.js Packages Used by IBM Rhapsody Systems Engineering

Summary Security vulnerabilities were identified in the product's Node.js dependencies. The issue has been mitigated by removing the vulnerable packages and updating dependencies to secure versions. Vulnerability Details CVEID:CVE-2026-29087 DESCRIPTION: @hono/node-server allows running the Hono...

CVE-2026-73565

@hono/node-server allows running the Hono application on Node.js. From 2.0.0 until 2.0.10, a WebSocket upgrade request to an upgradeWebSocket route with a missing or malformed Sec-WebSocket-Key header causes src/websocket.ts to retain the request's IncomingMessage in waiterMap and leave...

EUVD-2026-58180

@hono/node-server allows running the Hono application on Node.js. From 2.0.0 until 2.0.10, a WebSocket upgrade request to an upgradeWebSocket route with a missing or malformed Sec-WebSocket-Key header causes src/websocket.ts to retain the request's IncomingMessage in waiterMap and leave...

CVE-2026-73565

CVE-2026-73565 affects @hono/node-server

CVE-2026-73565 @hono/node-server: Unauthenticated memory-leak DoS via aborted WebSocket handshake

@hono/node-server allows running the Hono application on Node.js. From 2.0.0 until 2.0.10, a WebSocket upgrade request to an upgradeWebSocket route with a missing or malformed Sec-WebSocket-Key header causes src/websocket.ts to retain the request's IncomingMessage in waiterMap and leave...

CVE-2026-73565 @hono/node-server: Unauthenticated memory-leak DoS via aborted WebSocket handshake

@hono/node-server allows running the Hono application on Node.js. From 2.0.0 until 2.0.10, a WebSocket upgrade request to an upgradeWebSocket route with a missing or malformed Sec-WebSocket-Key header causes src/websocket.ts to retain the request's IncomingMessage in waiterMap and leave...

CVE-2026-73565: Missing Release of Memory after Effective Lifetime

@hono/node-server allows running the Hono application on Node.js. From 2.0.0 until 2.0.10, a WebSocket upgrade request to an upgradeWebSocket route with a missing or malformed Sec-WebSocket-Key header causes src/websocket.ts to retain the request's IncomingMessage in waiterMap and leave...

PT-2026-71713

@hono/node-server allows running the Hono application on Node.js. From 2.0.0 until 2.0.10, a WebSocket upgrade request to an upgradeWebSocket route with a missing or malformed Sec-WebSocket-Key header causes src/websocket.ts to retain the request's IncomingMessage in waiterMap and leave...

Security Bulletin: IBM App Connect Enterprise is vulnerable to multiple vulnerabilities due to Node.js module @hono/node-server

Summary IBM App Connect Enterprise runtime is vulnerable to multiple vulnerabilities due to Node.js module @hono/node-server. Vulnerability Details CVEID:CVE-2026-54286 DESCRIPTION: Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.25, on Windows...

@agent-vm/agent-vm (>=0.0.138, <=0.0.140), @agent-vm/agent-vm-worker (>=0.0.138, <=0.0.140) +119 more potentially affected by CVE-2026-73565 via @hono/node-server (>=2.0.0, <=2.0.9)

@hono/node-server NPM version =2.0.0, =0.0.138, =0.0.138, =0.0.138, =0.0.138, =0.0.138, =0.8.5, =0.0.1-alpha.0, =0.0.1-alpha.0, =0.0.1-alpha.1, =0.0.1-alpha.0, =0.0.1-alpha.2, =0.0.1-alpha.1, =0.0.1-alpha.0, =0.0.1-alpha.0, =0.0.1-alpha.1, =0.0.1-alpha.9 and more Source cves: CVE-2026-73565 Sourc...

@agent-vm/agent-vm (>=0.0.138, <=0.0.140), @agent-vm/agent-vm-worker (>=0.0.138, <=0.0.140) +119 more potentially affected by unknown CVE via @hono/node-server (>=2.0.0, <=2.0.9)

@hono/node-server NPM version =2.0.0, =0.0.138, =0.0.138, =0.0.138, =0.0.138, =0.0.138, =0.8.5, =0.0.1-alpha.0, =0.0.1-alpha.0, =0.0.1-alpha.1, =0.0.1-alpha.0, =0.0.1-alpha.2, =0.0.1-alpha.1, =0.0.1-alpha.0, =0.0.1-alpha.0, =0.0.1-alpha.1, =0.0.1-alpha.9 and more Source cves: unknown CVE Source...

@agent-vm/agent-vm (>=0.0.138, <=0.0.140), @agent-vm/agent-vm-worker (>=0.0.138, <=0.0.140) +104 more potentially affected by unknown CVE via @hono/node-server (>=2.0.0, <=2.0.4)

@hono/node-server NPM version =2.0.0, =0.0.138, =0.0.138, =0.0.138, =0.0.138, =0.0.138, =0.8.5, =0.0.1-alpha.0, =0.0.1-alpha.0, =0.0.1-alpha.1, =0.0.1-alpha.0, =0.0.1-alpha.2, =0.0.1-alpha.1, =0.0.1-alpha.0, =0.0.1-alpha.0, =0.0.1-alpha.1, =0.0.1-alpha.9 and more Source cves: unknown CVE Source...

@3onedata/alsatian (>=0.1.8-fix.3, <=0.1.8-fix.5), @activepieces/piece-ai (>=0.3.1, <=0.3.4) +324 more potentially affected by unknown CVE via @hono/node-server (>=1.0.2, <=1.19.14)

@hono/node-server NPM version =1.0.2, =0.1.8-fix.3, =0.3.1, =0.2.0, =0.2.0, =0.4.0, =0.2.0, =0.1.4, =0.0.27, =1.0.2, =2.0.0-beta.66, =2.0.0-beta.66, =1.0.25-beta.0, =0.0.1, =1.0.0 and more Source cves: unknown CVE Source advisory: OSV:GHSA-FRVP-7C67-39W9...

Security Bulletin: IBM App Connect Enterprise is vulnerable to Incorrect Authorization and Middleware Bypass due to Node.js module @hono/node-server ( CVE-2026-29087 & CVE-2026-39406 )

Summary IBM App Connect Enterprise runtime is vulnerable to Incorrect Authorization and Middleware Bypass due to Node.js module @hono/node-server. Vulnerability Details CVEID:CVE-2026-29087 DESCRIPTION: @hono/node-server allows running the Hono application on Node.js. Prior to version 1.19.10, wh...

Security Bulletin: Multiple vulnerabilities in IBM watsonx Orchestrate Developer Edition

Summary Multiple vulnerabilities were addressed in IBM watsonx Orchestrate Developer Edition version 2.10.0 Vulnerability Details CVEID:CVE-2025-69873 DESCRIPTION: ajv Another JSON Schema Validator before 8.18.0 is vulnerable to Regular Expression Denial of Service ReDoS when the $data option is...

CVE-2026-39406 @hono/node-server has a middleware bypass via repeated slashes in serveStatic

@hono/node-server allows running the Hono application on Node.js. Prior to 1.19.13, a path handling inconsistency in serveStatic allows protected static files to be accessed by using repeated slashes // in the request path. When route-based middleware e.g., /admin/ is used for authorization, the...

CVE-2026-39406 @hono/node-server has a middleware bypass via repeated slashes in serveStatic

@hono/node-server allows running the Hono application on Node.js. Prior to 1.19.13, a path handling inconsistency in serveStatic allows protected static files to be accessed by using repeated slashes // in the request path. When route-based middleware e.g., /admin/ is used for authorization, the...

CVE-2026-39406

@hono/node-server allows running the Hono application on Node.js. Prior to 1.19.13, a path handling inconsistency in serveStatic allows protected static files to be accessed by using repeated slashes // in the request path. When route-based middleware e.g., /admin/ is used for authorization, the...

CVE-2026-39406 @hono/node-server has a middleware bypass via repeated slashes in serveStatic

@hono/node-server allows running the Hono application on Node.js. Prior to 1.19.13, a path handling inconsistency in serveStatic allows protected static files to be accessed by using repeated slashes // in the request path. When route-based middleware e.g., /admin/ is used for authorization, the...

@3onedata/alsatian (>=0.1.8-fix.3, <=0.1.8-fix.5), @activepieces/piece-ai (>=0.3.1, <=0.3.4) +265 more potentially affected by CVE-2026-39406 via @hono/node-server (>=1.0.2, <=1.19.12)

@hono/node-server NPM version =1.0.2, =0.1.8-fix.3, =0.3.1, =0.2.0, =0.2.0, =0.4.0, =0.2.0, =0.0.27, =1.0.2, =2.0.0-beta.66, =2.0.0-beta.66, =1.0.25-beta.0, =0.0.1, =0.0.1, =0.0.7 and more Source cves: CVE-2026-39406 Source advisory: OSV:GHSA-92PP-H63X-V22M...