Lucene search
K

GHSA-CQP4-QQVG-3787 Open WebUI has Stored XSS in Banner Component via Improper Sanitization Order

🗓️ 14 May 2026 20:27:45Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 9 Views

Stored XSS in banner due to sanitization order, enabling privilege escalation and token theft.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation