Description (CNA)
Gradio before version 6.15.0 contains a cookie injection vulnerability that allows remote attackers to perform cross-Space session fixation by exploiting a shared module-level HTTP client used across all users in the reverse proxy endpoint. Attackers controlling any HF Space can return a parent-domain cookie that the shared client stores and automatically replays into all subsequent proxy requests to other legitimate Spaces, affecting all users of the same Gradio deployment.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| gradio-app / gradio | affected 0 before 6.15.0 |
CWE
CWE-384
References
- https://github.com/gradio-app/gradio/releases/tag/gradio%406.15.0
- https://github.com/gradio-app/gradio/issues/13369
- https://github.com/gradio-app/gradio/pull/13384
- https://github.com/gradio-app/gradio/commit/feb7237d01f359d2ad4ee42d00344e61692b3b39
- https://www.vulncheck.com/advisories/gradio-cookie-injection-via-shared-pro
ADP enrichment
No English description supplied.