CVE-2026-28416
HIGH EPSS 23.3%
Published Feb 27, 20264mo ago · Modified Mar 5, 20263mo ago
8.6 CVSS 3.1
Published Feb 27, 2026 4mo ago
Last Modified Mar 5, 2026 3mo ago
Description
Gradio is an open-source Python package designed for quick prototyping. Prior to version 6.6.0, a Server-Side Request Forgery (SSRF) vulnerability in Gradio allows an attacker to make arbitrary HTTP requests from a victim's server by hosting a malicious Gradio Space. When a victim application uses `gr.load()` to load an attacker-controlled Space, the malicious `proxy_url` from the config is trusted and added to the allowlist, enabling the attacker to access internal services, cloud metadata endpoints, and private networks through the victim's infrastructure. Version 6.6.0 fixes the issue.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Changed
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
23.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-918 Server-Side Request Forgery (SSRF) Validation
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| gradio_project | gradio | * | <6.6.0 |
References 1
- github.com https://github.com/gradio-app/gradio/security/advisories/GHSA-jmh7-g254-2cq9
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.