WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.0, a cross-tenant authorization bypass in the knowledge base copy endpoint allows any authenticated user to clone (duplicate) another tenant’s knowledge base into their own tenant by knowing/guessing the source knowledge base ID. This enables bulk data exfiltration (document/FAQ content) across tenants. This issue has been patched in version 0.3.0.
Metrics
Affected Vendors & Products
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Advisories
| Source | ID | Title |
|---|---|---|
 Github GHSA |
GHSA-8rf9-c59g-f82f | WeKnora has Unauthorized Cross‑Tenant Knowledge Base Cloning |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sat, 07 Mar 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.0, a cross-tenant authorization bypass in the knowledge base copy endpoint allows any authenticated user to clone (duplicate) another tenant’s knowledge base into their own tenant by knowing/guessing the source knowledge base ID. This enables bulk data exfiltration (document/FAQ content) across tenants. This issue has been patched in version 0.3.0. | |
| Title | WeKnora: Unauthorized Cross‑Tenant Knowledge Base Cloning | |
| Weaknesses | CWE-639 | |
| References |
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| Metrics |
cvssV3_1
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Projects
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-03-07T16:33:45.566Z
Reserved: 2026-03-05T21:27:35.342Z
Link: CVE-2026-30857
Vulnrichment
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NVD
Status : Received
Published: 2026-03-07T17:15:53.370
Modified: 2026-03-07T17:15:53.370
Link: CVE-2026-30857
Redhat
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OpenCVE Enrichment
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Weaknesses