CVE-2024-2912Public exploitNetwork attack vector

Unauthenticated command execution via pickle request bodies

Published Apr 16, 2024 · Updated Aug 1, 2024

Insecure deserialization in BentoML 1.2.0 through 1.2.4 allows remote attackers to execute arbitrary commands via crafted POST requests. The main service accepts application/vnd.bentoml+pickle content and routes attacker-controlled request bodies into pickle.loads through its data-container handlers. No authentication or user interaction is required; code executes with the privileges of the server process, exposing its data and control.

CVSS severity9.8
Critical
EPSS probability1.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insecure deserialization in BentoML 1.2.0 through 1.2.4 allows remote attackers to execute arbitrary commands via crafted POST requests. The main service accepts application/vnd.bentoml+pickle content and routes attacker-controlled request bodies into pickle.loads through its data-container handlers. No authentication or user interaction is required; code executes with the privileges of the server process, exposing its data and control.

The record

CVE
CVE-2024-2912
Published
Apr 16, 2024
Updated
Aug 1, 2024
Vendor
BentoML
Product
BentoML
Classifications
CWE-1188, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.2.0 <=1.2.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

BentoML · BentoMLversion=1.2.0 <=1.2.4

Published CVSS scores

9.8GitHub Advisory DatabaseCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-1188Initialization of a Resource with an Insecure Default
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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