cvedb.io
CVE-2026-24399
CRITICAL · CVSS 9.3
EPSS exploitation probability: 0%
Published 2026-01-24T01:15:50.393 · Last modified 2026-06-17T10:23:00.460

Summary

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 products

chattermate — chattermate

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.