Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.6.34 until 0.11.0, Open WebUI renders vega and vega-lite fenced code blocks in chat content by building a …
Medium CVSS 4.1
Summary
Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.6.34 until 0.11.0, Open WebUI renders vega and vega-lite fenced code blocks in chat content by building a Vega view in the viewer browser without a restricted resource loader. Any user who can place such a block where another user will see it can make that user browser issue attacker-chosen outbound GET requests and read responses from same-origin or CORS-permissive targets into the rendered page. This …
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://github.com/open-webui/open-webui/commit/5278eb906ebecefc6538a19bc86df09d997e43e6 Patch
- https://github.com/open-webui/open-webui/pull/26806 Patch
- https://github.com/open-webui/open-webui/releases/tag/v0.11.0 Release Notes
- https://github.com/open-webui/open-webui/security/advisories/GHSA-rffm-9q57-q649 Exploit
- https://github.com/open-webui/open-webui/security/advisories/GHSA-rffm-9q57-q649 Exploit
Timeline
- nvd_ingest NVD