Cloudanix VulnDB

CVE-2026-24399

Critical · 9.3

CVSS

9.3

EPSS

0.3%

Published

Jan 24, 2026

CISA due date

—

The record

ChatterMate is a no-code AI chatbot agent framework. In versions 1.0.8 and below, the chatbot accepts and executes malicious HTML/JavaScript payloads when supplied as chat input. Specifically, an <iframe> payload containing a javascript: URI can be processed and executed in the browser context. This allows access to sensitive client-side data such as localStorage tokens and cookies, resulting in client-side injection. This issue has been fixed in version 1.0.9.

Affected packages

Ecosystem Package Introduced Fixed

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