p PatchFirst

CVE-2026-31237

CVE-2026-31237

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The Ludwig framework thru 0.10.4 is vulnerable to insecure deserialization (CWE-502) through its predict() method. When a user provides a dataset file path to the predict() method, the framework automatically determines the file format. If the file is a pickle (.pkl) file, it is loaded using pandas.read_pickle() without any validation or security restrictions. This allows the deserialization of arbitrary Python objects via the unsafe pickle module. A remote attacker can exploit this by providing a maliciously crafted pickle file, leading to arbitrary code execution on the system running the Ludwig prediction.

CVSS 9.8 · Critical · EPSS 0.6%

Published
Updated

Stack: python

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • ludwig PyPI

    Versions
    • 0.1.0
    • 0.1.1
    • 0.1.2
    • 0.10.0
    • 0.10.1
    • 0.10.2
    • 0.10.3
    • 0.10.4
    • 0.2
    • 0.2.1
    • 0.2.2
    • 0.2.2.2
    • 0.2.2.3
    • 0.2.2.4
    • 0.2.2.5
    • 0.2.2.6
    • 0.2.2.7
    • 0.2.2.8
    • 0.3
    • 0.3.1
    • 0.3.2
    • 0.3.3
    • 0.4
    • 0.4.1
    • 0.4rc1
    • 0.5
    • 0.5.1
    • 0.5.2
    • 0.5.3
    • 0.5.4
    • 0.5.5
    • 0.5rc1
    • 0.5rc2
    • 0.6
    • 0.6.1
    • 0.6.2
    • 0.6.3
    • 0.6.4
    • 0.7
    • 0.7.1
    • 0.7.2
    • 0.7.3
    • 0.7.4
    • 0.7.5
    • 0.8
    • 0.8.1
    • 0.8.1.post1
    • 0.8.2
    • 0.8.3
    • 0.8.4
    • 0.8.5
    • 0.8.6
    • 0.9
    • 0.9.1
    • 0.9.2
    • 0.9.3
    Affected ranges
    • ECOSYSTEM: ≤ 0.10.4

    No fix published

Original sources

Check your server →