How severe is CVE-2024-2206?

CVE-2024-2206 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-2206 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-2206?

CVE-2024-2206 affects Gradio Project Gradio. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-2206?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-2206 have an EU (EUVD) identifier?

Yes. CVE-2024-2206 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0994.

When was CVE-2024-2206 published?

CVE-2024-2206 was published on 2024-03-27 and last updated on 2026-06-17.

CVE-2024-2206

CVE-2024-2206 is a medium-severity vulnerability in Gradio Project Gradio with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-918.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0994
Weakness: CWE-918
Affected product: Gradio Project Gradio
Published: 2024-03-27
Last modified: 2026-06-17

Description

An SSRF vulnerability exists in the gradio-app/gradio due to insufficient validation of user-supplied URLs in the `/proxy` route. Attackers can exploit this vulnerability by manipulating the `self.replica_urls` set through the `X-Direct-Url` header in requests to the `/` and `/config` routes, allowing the addition of arbitrary URLs for proxying. This flaw enables unauthorized proxying of requests and potential access to internal endpoints within the Hugging Face space. The issue arises from the application's inadequate checking of safe URLs in the `build_proxy_request` function.

Frequently asked questions

What is CVE-2024-2206?: An SSRF vulnerability exists in the gradio-app/gradio due to insufficient validation of user-supplied URLs in the `/proxy` route. Attackers can exploit this vulnerability by manipulating the `self.replica_urls` set through the `X-Direct-Url` header in requests to the `/` and `/config` routes, allowing the addition of arbitrary URLs for proxying. This flaw enables unauthorized proxying of requests and potential access to internal endpoints within the Hugging Face space. The issue arises from the application's inadequate checking of safe URLs in the `build_proxy_request` function.
How severe is CVE-2024-2206?: CVE-2024-2206 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-2206 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-2206?: CVE-2024-2206 affects Gradio Project Gradio. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-2206?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-2206 have an EU (EUVD) identifier?: Yes. CVE-2024-2206 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0994.
When was CVE-2024-2206 published?: CVE-2024-2206 was published on 2024-03-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*

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