CVE-2025-2129Public exploitNetwork attack vector

Unauthenticated code execution via disabled default authentication

Published Mar 9, 2025 · Updated Mar 10, 2025

Authentication bypass in Mage AI 0.9.75 allows remote attackers to execute arbitrary code through the exposed pipeline editor. The server initializes REQUIRE_USER_AUTHENTICATION as false, allowing unauthenticated requests to create a Python block and run operating-system commands. Exposure requires network access to the web service and the default setting; commands run with the Mage server process's privileges.

CVSS severity6.3
Medium
EPSS probability1.05%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Mage AI 0.9.75 allows remote attackers to execute arbitrary code through the exposed pipeline editor. The server initializes REQUIRE_USER_AUTHENTICATION as false, allowing unauthenticated requests to create a Python block and run operating-system commands. Exposure requires network access to the web service and the default setting; commands run with the Mage server process's privileges.

The record

CVE
CVE-2025-2129
Published
Mar 9, 2025
Updated
Mar 10, 2025
Vendor
Mage AI
Product
Mage
Classifications
CWE-1188, T1190, T1059.006
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 10, 2025Record 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=0.9.75

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Mage AI · Mageversion=0.9.75

Published CVSS scores

6.3VulDBCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
5.6VulDBCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
5.1VulDBAV:N/AC:H/Au:N/C:P/I:P/A:P

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.

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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
T1059.006Command and Scripting Interpreter: Python

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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