Incorrect Authorization Affecting open-webui package, versions [,0.8.11)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-OPENWEBUI-17400356
- published22 Jun 2026
- disclosed17 Jun 2026
- creditjohnatzeropath
Introduced: 17 Jun 2026
NewCVE-2026-54022 (opens in a new tab)How to fix?
Upgrade open-webui to version 0.8.11 or higher.
Overview
open-webui is an Open WebUI
Affected versions of this package are vulnerable to Incorrect Authorization in the ydoc:document:join process. An attacker can access private note contents belonging to other users by joining a document room using an alternate document ID format that bypasses the intended authorization check, thereby retrieving sensitive data without proper access rights.