Read the docs
TI-2024-02097 Aliases CVE-2024-2260GHSA-g3r5-72hf-p7p2

Session Fixation Vulnerability in zenml-io/zenml

Priority MEDIUM 53CWE-384Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-384.

Summary

A session fixation vulnerability exists in the zenml-io/zenml application, where JWT tokens used for user authentication are not invalidated upon logout. This flaw allows an attacker to bypass authentication mechanisms by reusing a victim's JWT token.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00433 37th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed zenml-io/zenml (zenml-io): 0.56.2zenml (PyPI): 0.56.2

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 0.56.20.56.2Patch availableCNA
—zenml (PyPI)before 0.56.20.56.2Patch availableGHSA-g3r5-72hf-p7p2
  • zenml-io/zenml Vendorzenml-io Affected before 0.56.2 Fixed in 0.56.2 Patch available CNA
  • zenml (PyPI) Vendor— Affected before 0.56.2 Fixed in 0.56.2 Patch available GHSA-g3r5-72hf-p7p2

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:zenml:zenml:*:*:*:*:*:*:*:*before 0.56.2Vulnerablezenml-io
  • cpe:2.3:a:zenml:zenml:*:*:*:*:*:*:*:* Versions before 0.56.2 Vulnerable ·zenml-io

Remediation

  • Fix · CNA zenml-io/zenml (zenml-io) Fixed in 0.56.2
  • Fix · GHSA-g3r5-72hf-p7p2 zenml (PyPI) Fixed in 0.56.2 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-2260
  2. 2026-10-03 Alias added: GHSA-g3r5-72hf-p7p2

References

Exploit 1

Patch 1

Advisory 1

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