cvedb.io
CVE-2026-56399
MEDIUM · CVSS 5
EPSS exploitation probability: 0%
Published 2026-06-30T23:17:31.897 · Last modified 2026-07-02T18:00:00.433

Summary

Open WebUI before 0.6.27 contains a server-side request forgery vulnerability in the /api/v1/retrieval/process/web endpoint that allows authenticated users to bypass SSRF protections. Attackers can manipulate URL parameters with location redirect headers to access internal services and potentially execute commands via instance secrets.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.