Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. Prior to 0.10.0, backend/open_webui/routers/terminals.py built the ws_terminal upstream URL from an unencoded session_id and appended user_id as a query parameter, allowing query injection to make the terminal backend resolve another user identity; the HTTP proxy path also forwarded X-User-Id as an integrity-unbound identity claim. This issue is fixed in version 0.10.0.
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Fixes
Solution
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References
History
Thu, 09 Jul 2026 19:30:00 +0000
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ssvc
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Thu, 09 Jul 2026 19:00:00 +0000
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Open-webui
Open-webui open-webui |
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Open-webui
Open-webui open-webui |
Thu, 09 Jul 2026 17:15:00 +0000
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| Description | Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. Prior to 0.10.0, backend/open_webui/routers/terminals.py built the ws_terminal upstream URL from an unencoded session_id and appended user_id as a query parameter, allowing query injection to make the terminal backend resolve another user identity; the HTTP proxy path also forwarded X-User-Id as an integrity-unbound identity claim. This issue is fixed in version 0.10.0. | |
| Title | Open WebUI: Terminal proxy forwards a spoofable, integrity-unbound user identity to the upstream (X-User-Id header and ws_terminal session_id query injection) | |
| Weaknesses | CWE-287 CWE-290 |
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| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-09T18:41:56.919Z
Reserved: 2026-07-02T21:05:02.925Z
Link: CVE-2026-59224
Updated: 2026-07-09T18:41:53.453Z
No data.
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OpenCVE Enrichment
Updated: 2026-07-09T18:45:04Z