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TI-2024-01892 Aliases CVE-2024-2032GHSA-c546-8jmq-hprj

Race Condition Vulnerability in zenml-io/zenml

Priority MEDIUM 48CWE-366Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
None · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

A race condition vulnerability exists in zenml-io/zenml versions up to and including 0.55.3, which allows for the creation of multiple users with the same username when requests are sent in parallel. This issue was fixed in version 0.55.5. The vulnerability arises due to insufficient handling of concurrent user creation requests, leading to data inconsistencies and potential authentication problems. Specifically, concurrent processes may overwrite or corrupt user data, complicating user identification and posing security risks. This issue is particularly concerning for APIs that rely on usernames as input parameters, such as PUT /api/v1/users/test_race, where it could lead to further complications.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00289 21st percentileScored 2026-11-07
Fix Fixed zenml-io/zenml (zenml-io): 0.55.5zenml (PyPI): 0.55.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
zenml-iozenml-io/zenmlbefore 0.55.50.55.5Patch availableCNA
—zenml (PyPI)before 0.55.50.55.5Patch availableGHSA-c546-8jmq-hprj
  • zenml-io/zenml Vendorzenml-io Affected before 0.55.5 Fixed in 0.55.5 Patch available CNA
  • zenml (PyPI) Vendor— Affected before 0.55.5 Fixed in 0.55.5 Patch available GHSA-c546-8jmq-hprj

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:zenml:zenml:*:*:*:*:*:*:*:*before 0.55.5Vulnerablezenml-io
  • cpe:2.3:a:zenml:zenml:*:*:*:*:*:*:*:* Versions before 0.55.5 Vulnerable ·zenml-io

Remediation

  • Fix · CNA zenml-io/zenml (zenml-io) Fixed in 0.55.5
  • Fix · GHSA-c546-8jmq-hprj zenml (PyPI) Fixed in 0.55.5 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-2032
  2. 2026-10-03 Alias added: GHSA-c546-8jmq-hprj

References

Patch 1

Advisory 2

Other 2

  • TI-2024-16924 ZenML Server in the ZenML machine learning package before 0.46.7 for Python allows remote… CVSS 3.1HIGH 8.8
  • TI-2024-01939 Directory Traversal in zenml-io/zenml CVSS 3.1CRITICAL 9.9
  • TI-2024-08664 Denial of Service (DoS) via Multipart Boundary in zenml-io/zenml CVSS 3.0HIGH 7.5
  • TI-2024-04355 Insufficient Session Expiration in zenml-io/zenml CVSS 3.1HIGH 8.8
  • TI-2025-07692 Path Traversal in zenml-io/zenml CVSS 3.1HIGH 7.8
  • TI-2024-01894 Improper Authorization in zenml-io/zenml CVSS 3.1MEDIUM 6.5
See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences