CVE-2026-45397
Analyzed Analyzed - Analysis Complete
BaseFortify

Publication date: 2026-05-15

Last updated on: 2026-05-19

Assigner: GitHub, Inc.

Description
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, GET /api/v1/retrieval/ returns live RAG pipeline configuration to any unauthenticated HTTP client. No Authorization header, cookie, or API key is required. Every adjacent endpoint on the same router (/embedding, /config) is correctly guarded by get_admin_user making this a targeted omission. This vulnerability is fixed in 0.9.5.
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Meta Information
Published
2026-05-15
Last Modified
2026-05-19
Generated
2026-06-10
EPSS Evaluated
2026-06-08
NVD
CVE-2026-45397
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
openwebui open_webui to 0.9.5 (exc)
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-306 The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
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