CVE-2025-54381
BaseFortify
Publication date: 2025-07-29
Last updated on: 2025-08-05
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| bentoml | bentoml | From 1.4.0 (inc) to 1.4.19 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-918 | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Server-Side Request Forgery (SSRF) in BentoML versions 1.4.0 to 1.4.19. It occurs because the file upload processing system automatically downloads files from user-provided URLs without validating whether those URLs point to internal or restricted network resources. This allows unauthenticated remote attackers to make the server perform arbitrary HTTP requests, potentially accessing internal services or sensitive endpoints.
How can this vulnerability impact me? :
The vulnerability can allow attackers to make the server send arbitrary HTTP requests to internal or restricted network resources. This can lead to unauthorized access to sensitive internal services, cloud metadata endpoints, or other protected resources, potentially resulting in data exposure, information leakage, or further exploitation within the network.
What immediate steps should I take to mitigate this vulnerability?
Upgrade BentoML to version 1.4.19 or later, which contains a patch for this SSRF vulnerability. Until then, consider disabling or restricting the URL-based file upload feature to prevent unauthenticated remote attackers from forcing the server to make arbitrary HTTP requests.