Description

BentoML is a Python library for building online serving systems optimized for AI apps and model inference. A Remote Code Execution (RCE) vulnerability caused by insecure deserialization has been identified in the latest version (v1.4.2) of BentoML. It allows any unauthenticated user to execute arbitrary code on the server. It exists an unsafe code segment in serde.py. This vulnerability is fixed in 1.4.3.

INFO

Published Date :

2025-04-04T14:28:51.574Z

Last Modified :

2025-04-04T14:51:45.561Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-27520 vulnerability.

Vendors Products
Bentoml
  • Bentoml
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-27520.

URL Resource
https://github.com/bentoml/BentoML/commit/b35f4f4fcc53a8c3fe8ed9c18a013fe0a728e194 cve-icon cve-icon
https://github.com/bentoml/BentoML/security/advisories/GHSA-33xw-247w-6hmc cve-icon cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact