Security Advisory

CVE-2026-39107

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-03 00:00:00
Last updated 2026-06-03 17:54:55
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

A Cross Site Scripting vulnerability exists in the Kimi AI v1.0 web interface's 'Preview' feature. The application fails to properly sanitize or encode HTML/JavaScript payloads generated by the AI model. When a user switches to the 'Preview' tab to view AI-generated code, the malicious payload is rendered directly into the DOM, leading to arbitrary JavaScript execution in the victim's browser session.