CVE Daily

CVE-2024-8017

An XSS vulnerability exists in open-webui/open-webui versions <= 0.3.8, specific...

Critical CVSS 9.0

Overview

An XSS vulnerability exists in open-webui/open-webui versions <= 0.3.8, specifically in the function that constructs the HTML for tooltips. This vulnerability allows attackers to perform operations with the victim's privileges, such as stealing chat history, deleting chats, and escalating their own account to an admin if the victim is an admin.

CWE: CWE-79 Published: 2025-03-20T10:15:38.763
Risk analysis

This vulnerability is rated 🔴 CRITICAL.

  • CVSS: 9.0 (CRITICAL)
  • Detected tags: xss (tag impact: MODERATE)

Recommended actions:

  • Apply context-aware output encoding.
  • Enable Content-Security-Policy and HttpOnly/SameSite cookies.

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