Security Bulletin: Multiple vulnerabilities in IBM watsonx Orchestrate with watsonx Assistant Cartridge

Summary Multiple vulnerabilities were addressed in IBM watsonx Orchestrate with watsonx Assistant Cartridge version 5.4.2 Vulnerability Details CVEID:CVE-2026-44897 DESCRIPTION: Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, HTMLRenderer.heading builds the opening...

CVE-2026-44897: Improper Neutralization of Input During Web Page Generation

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, HTMLRenderer.heading builds the opening tag by string-concatenating the id attribute value directly into the HTML — with no call to escape, safeentity, or any other sanitisation function. A double-quote character " in...