CVE-2025-54381
9.9 · CRITICALOverview
CVE-2025-54381 is a critical-severity vulnerability affecting bentoml bentoml. It was published on July 29, 2025 and has a CVSS 3.1 base score of 9.9 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.9, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from bentoml. Update bentoml to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| bentoml | bentoml | >= 1.4.0, < 1.4.19 | Affected |
Frequently Asked Questions
What is CVE-2025-54381?
CVE-2025-54381 is a critical-severity vulnerability affecting bentoml bentoml. It was published on July 29, 2025 and has a CVSS 3.1 base score of 9.9 (CRITICAL).
How severe is CVE-2025-54381?
This vulnerability has a CVSS 3.1 base score of 9.9, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-54381?
Check the references section for vendor advisories and patches from bentoml. Update bentoml to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-54381?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-54381 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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