Description
Gradio before 6.20.0 contains an open redirect and server-side request forgery vulnerability that allows attackers to redirect users to arbitrary URLs or perform client-side SSRF by supplying unvalidated HTTP/HTTPS URLs to the file_fetch() function in the /gradio_api/file= endpoint. Attackers can craft a malicious FileData response targeting internal endpoints such as cloud metadata services to retrieve sensitive credentials including EC2 IAM role credentials.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
gradio-app gradio
Default version status: unaffected
0 to < 6.20.0affected
pkg:pypi/gradioReferences
- https://github.com/gradio-app/gradio/issues/13593 ↗
- https://github.com/gradio-app/gradio/releases/tag/gradio%406.20.0 ↗
- https://github.com/gradio-app/gradio/pull/13596 ↗
- https://github.com/gradio-app/gradio/commit/1c5c53842df9c2750552d85c19a92e7e732cff3f ↗
- https://www.vulncheck.com/advisories/gradio-open-redirect-and-ssrf-via-gradio-api-file-endpoint ↗