CVE-2024-9070 CRITICAL

CVE-2024-9070: Deserialization Vulnerability in BentoML's Runner Server in bentoml/bentoml

Vendor Bentoml
Product bentoml/bentoml
Weakness CWE-502 · Unsafe deserialization
Published March 20, 2025
Last update October 15, 2025
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

A deserialization vulnerability exists in BentoML's runner server in bentoml/bentoml versions <=1.3.4.post1. By setting specific parameters, an attacker can execute unauthorized arbitrary code on the server, causing severe harm. The vulnerability is triggered when the args-number parameter is greater than 1, leading to automatic deserialization and arbitrary code execution.

Key dates

02Disclosure timeline

March 20, 2025 CVE published
October 15, 2025 Record updated