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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-7r82-qhg4-6wvj | Open WebUI has Knowledge Base Destruction and RAG Poisoning via Unauthorized Collection Overwrite |
Fri, 15 May 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Open-webui
Open-webui open-webui |
|
| Vendors & Products |
Open-webui
Open-webui open-webui |
Fri, 15 May 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 15 May 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/retrieval/process/web endpoint accepts a user-supplied collection_name and an overwrite query parameter (default: True). It performs no authorization check on whether the calling user owns or has write access to the target collection. When overwrite=True, save_docs_to_vector_db calls VECTOR_DB_CLIENT.delete_collection() on the target collection before writing new content. This vulnerability is fixed in 0.9.0. | |
| Title | Open WebUI: Knowledge Base Destruction and RAG Poisoning via Unauthorized Collection Overwrite | |
| Weaknesses | CWE-862 | |
| References |
| |
| Metrics |
cvssV3_1
|
Subscriptions
No data.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-15T21:09:28.210Z
Reserved: 2026-05-06T20:59:00.594Z
Link: CVE-2026-44554
Updated: 2026-05-15T21:09:20.734Z
Status : Received
Published: 2026-05-15T20:16:46.840
Modified: 2026-05-15T20:16:46.840
Link: CVE-2026-44554
No data.
OpenCVE Enrichment
Updated: 2026-05-15T21:30:08Z
Github GHSA