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CVE-2026-45299

Estado: AnalizadaMedia (5.4)—

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, the profile_image_url field on the user profile update form accepted arbitrary data: URI values without MIME-type validation, resulting in a XSS vulnerability. This vulnerability is fixed in 0.8.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Openwebui — Open Webui

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-45299",
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          "options": [
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              "exploitation": "none"
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          "version": "2.0.3",
          "timestamp": "2026-05-15T22:20:06.819261Z"
        }
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
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      "affectedData": [
        {
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          "versions": [
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  "published": "2026-05-15T22:16:53.710",
  "references": [
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      "url": "https://github.com/open-webui/open-webui/security/advisories/GHSA-6gh2-q7cp-9qf6",
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    }
  ],
  "lastModified": "2026-06-17T10:51:53.310",
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