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CVE-2026-59222

Open WebUI: /api/v1/channels/{id}/members exposes full user model including sensitive credentials PUBLISHED

Description (CNA)

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.7.0 before 0.10.0, GET /api/v1/channels//members returned full UserModelResponse objects for channel members, including settings.ui.toolServers[].key and webhook configuration, allowing a normal channel participant to retrieve other users’ sensitive settings. This issue is fixed in version 0.10.0.

Affected (CNA)

Vendor / productVersions
open-webui / open-webuiaffected >= 0.7.0, < 0.10.0

CWE

CWE-200

References

ADP enrichment

CISA-ADP

No English description supplied.