GHSA-PCVC-8VRV-8Q6W: Inaccessible knowledge bases are exposed through the built-in knowledge tool on most vector backends · Advisory · open-webui/open-webui · GitHub

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PublisherGitHub

Article IDGHSA-PCVC-8VRV-8Q6W

Verified snapshot27 Sept 2026, 02:00 UTC

Linked CVEs1

Linked CVE reports

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CVE-2026-87017Open WebUI: Inaccessible knowledge bases are exposed through the built-in knowledge tool on most vector backends

Source and provenance

Original title: Inaccessible knowledge bases are exposed through the built-in knowledge tool on most vector backends · Advisory · open-webui/open-webui · GitHub. Captured 27 Sept 2026, 02:00 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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