Incorrect Authorization Affecting open-webui package, versions [0.8.8,0.11.0)
Threat Intelligence
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.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Incorrect Authorization vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-PYTHON-OPENWEBUI-18600519
- published9 Aug 2026
- disclosed4 Aug 2026
- creditUnknown
Introduced: 4 Aug 2026
NewCVE-2026-70490 (opens in a new tab)How to fix?
Upgrade open-webui to version 0.11.0 or higher.
Overview
open-webui is an Open WebUI
Affected versions of this package are vulnerable to Incorrect Authorization via the /_resolve_authenticated_connection process. An attacker can gain unauthorized interactive terminal access by using a valid, unexpired JWT for an account with insufficient approval status through the WebSocket route, bypassing intended role checks. This is only exploitable if at least one terminal server is configured and the terminal access grants include the attacker's account, either through public read or group membership, and the attacker possesses a valid token and terminal server ID.