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Vulnerabilidades de open-webu

Vulnerabilidades publicadas para open-webu en los últimos 30 días: 0. Incluidas en el catálogo KEV: 0.

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Vulnerabilidad: 1

  1. CVE-2026-45339

    Media · CVSS 6.5EPSS 0,31%Corrección disponible

    Open WebUI: API key endpoint restrictions bypassed via `x-api-key` header — full message processing on restricted endpoints

    Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, Open WebUI allows admins to restrict which API endpoints an API key can access. When an API key is restricted from /api/v1/messages, requests using the Authorization: Bearer sk-... header are correctly blocked with 403. However, the same key sent via the x-api-key header bypasses the restriction entirely — the request is authenticated, the model is invoked, and a full response is returned. This vulnerability is fixed in 0.9.0.

    open-webuPython
    • Actualiza a 0.9.0
    Publicación Actualización
    Aviso original 1 ↗Aviso original 2 ↗

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