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CVE-2024-2206

HIGH
Published 2024-03-27T00:00:32.469Z
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CVSS Score

V3.0
7.3
/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.276
Higher than 27.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
LOW
Integrity
LOW
Availability
LOW

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

gradio-app

gradio-app/gradio

Affected Versions:

unspecified
gradio_project

gradio

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

gradio Server-Side Request Forgery vulnerability

GHSA-r364-m2j9-mf4h

Advisory Details

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.

Affected Packages

PyPI gradio
ECOSYSTEM: ≥0 <4.18.0

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-2206
WEB https://github.com/gradio-app/gradio/commit/49d9c48537aa706bf72628e3640389470138bdc6
PACKAGE https://github.com/gradio-app/gradio
WEB https://huntr.com/bounties/2286c1ed-b889-45d6-adda-7014ea06d98e

Advisory provided by GitHub Security Advisory Database. Published: March 27, 2024, Modified: April 16, 2024

References

https://huntr.com/bounties/2286c1ed-b889-45d6-adda-7014ea06d98e
https://github.com/gradio-app/gradio/commit/49d9c48537aa706bf72628e3640389470138bdc6
Published: 2024-03-27T00:00:32.469Z
Last Modified: 2024-08-01T19:03:39.317Z
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