CVE-2026-59806 (GCVE-0-2026-59806)
Vulnerability from cvelistv5 – Published: 2026-07-08 19:43 – Updated: 2026-07-09 18:18 X_Open Source
VLAI
EPSS
VEX
Title
Gradio < 6.20.0 - Open Redirect and SSRF via /gradio_api/file= endpoint
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/gradio-app/gradio/issues/13593 | technical-descriptionexploit |
| https://github.com/gradio-app/gradio/releases/tag… | release-notes |
| https://github.com/gradio-app/gradio/pull/13596 | issue-tracking |
| https://github.com/gradio-app/gradio/commit/1c5c5… | patch |
| https://www.vulncheck.com/advisories/gradio-open-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| gradio-app | gradio |
Affected:
0 , < 6.20.0
(semver)
|
Date Public
2026-07-05 00:00
Credits
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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