MAL-2025-191769

    Dashboard / Malicious Package / MAL-2025-191769

    MAL-2025-191769

    Published: 24 Nov 2025Last Modified: 31 Dec 2025

    Summary: Malicious code in jsonschemex (PyPI)

    Details: Source: kam193 (21f678f82847db32c68ab5a95a827f755d13b5d4cd371667eb584f25ed28ed01) Malicious clone of a legitimate package with hidden code that downloads the next stage scripts. Analysed payloads had just exfiltrated basic infos Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-11-jsonschemex Reasons (based on the campaign): - exfiltration-generic - obfuscation - clones-real-package - Downloads and executes a remote malicious script.

    References: https://bad-packages.kam193.eu/pypi/package/jsonschemex

    Affected packages

    Package

    Name: jsonschemex

    Purl: pkg:pypi/jsonschemex

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    0.1.5
    0.1.4
    0.1.3
    0.1.2
    0.1.1
    0.1.0
    MAL-2025-191769 | CVE-DB