Detections
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BentoML < 1.4.37 Command Injection (GHSA-jfjg-vc52-wqvf)

high Nessus Plugin ID 304266

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Synopsis

The BentoML library installed on the remote host is affected by a command injection vulnerability.

Description

The version of the BentoML library installed on the remote host is prior to 1.4.37. It is, therefore, affected by a command injection vulnerability:

 - The docker.system_packages field in bentofile.yaml accepts arbitrary strings that are interpolated directly into Dockerfile RUN commands without sanitization. Since system_packages is semantically a list of OS package names, users do not expect values to be interpreted as shell commands. A malicious bentofile.yaml achieves arbitrary command execution during bentoml containerize / docker build.
 (CVE-2026-33744)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to BentoML version 1.4.37 or later.

See Also

http://www.nessus.org/u?f5eea2c4

Plugin Details

Severity: High

ID: 304266

File Name: bentoml_1_4_37.nasl

Version: 1.3

Type: Local

Agent: windows, macosx, unix

Published: 3/30/2026

Updated: 4/2/2026

Configuration: Enable thorough checks (optional)

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-33744

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:bentoml:bentoml

Required KB Items: installed_sw/BentoML

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/25/2026

Vulnerability Publication Date: 3/25/2026

Reference Information

CVE: CVE-2026-33744