Is CVE-2026-28416 actively exploited?

No active exploitation of CVE-2026-28416 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-28416 be exploited remotely?

Yes. CVE-2026-28416 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-28416?

CVE-2026-28416 has a CVSS score of 8.6 (HIGH).

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HIGH

CVE-2026-28416

CWE-918Published: February 27, 2026· Updated: Mar 5, 2026

8.6

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:8.3th

Official 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.

NVD Source

Technical Analysis

CVE-2026-28416 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 8.6.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.