CVE-2025-54381

BentoML is a Python library for building online serving systems optimized for AI apps and model inference. In versions 1.4.0 until 1.4.19, the file upload processing system contains an SSRF vulnerability that allows unauthenticated remote attackers to force the server to make arbitrary HTTP requests. The vulnerability stems from the multipart form data and JSON request handlers, which automatically download files from user-provided URLs without validating whether those URLs point to internal network addresses, cloud metadata endpoints, or other restricted resources. The documentation explicitly promotes this URL-based file upload feature, making it an intended design that exposes all deployed services to SSRF attacks by default. Version 1.4.19 contains a patch for the issue.

CVSS v3 9.9 CRITICAL

9.9^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.3

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://github.com/bentoml/BentoML/commit/534c3584621da4ab954bdc3d814cc66b95ae5fb8	Patch
https://github.com/bentoml/BentoML/security/advisories/GHSA-mrmq-3q62-6cc8	Exploit Vendor Advisory Mitigation
https://github.com/bentoml/BentoML/security/advisories/GHSA-mrmq-3q62-6cc8	Exploit Vendor Advisory Mitigation

Configurations

Configuration 1 (hide)

cpe:2.3:a:bentoml:bentoml:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-07-29 23:15

Updated : 2025-08-05 15:41

NVD link : CVE-2025-54381

Mitre link : CVE-2025-54381

CVE.ORG link : CVE-2025-54381

JSON object : View

Products Affected

bentoml

bentoml

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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