MAL-2025-191835

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pylibcugraph/MAL-2025-191835.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191835
Published
2025-11-13T19:46:03Z
Modified
2026-03-19T12:55:56.105904Z
Summary
Malicious code in pylibcugraph (PyPI)
Details

-= Per source details. Do not edit below this line.=-

Source: kam193 (b298ab8786b687f39d3ce25f6a69effd415c27b384fa23bc45c5fdf640448105)

Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.

Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: GENERIC-standard-pypi-install-pentest

Reasons (based on the campaign):

  • The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.

  • The package overrides the install command in setup.py to execute malicious code during installation.

Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "0.0.1",
                "0.0.0"
            ],
            "modified_time": "2025-11-13T19:46:03.940654Z",
            "sha256": "cf23321de2d06a1a0109252f4894fb300640d819be364aeb1880ae09e74fad7a",
            "id": "pypi/GENERIC-standard-pypi-install-pentest/pylibcugraph",
            "source": "kam193",
            "import_time": "2025-12-02T22:30:56.325254932Z"
        },
        {
            "versions": [
                "0.0.1",
                "0.0.0"
            ],
            "modified_time": "2025-11-13T19:46:03.940654Z",
            "sha256": "b298ab8786b687f39d3ce25f6a69effd415c27b384fa23bc45c5fdf640448105",
            "id": "pypi/GENERIC-standard-pypi-install-pentest/pylibcugraph",
            "source": "kam193",
            "import_time": "2025-12-02T23:07:19.515621696Z"
        },
        {
            "versions": [
                "0.0.1"
            ],
            "modified_time": "2025-12-23T08:39:27Z",
            "sha256": "2132074866be3b0e9a4a92d159654af1e6b97f427f1cb45259f916ad3aef545a",
            "id": "RLMA-2025-06582",
            "source": "reversing-labs",
            "import_time": "2025-12-24T10:07:30.996624492Z"
        },
        {
            "versions": [
                "0.0.0",
                "0.0.1"
            ],
            "modified_time": "2025-11-13T19:46:03.940654Z",
            "sha256": "1a0d75e196940b5d863e4cdb2df26955a426752d42059b1f0ea46d4647e8da13",
            "id": "pypi/GENERIC-standard-pypi-install-pentest/pylibcugraph",
            "source": "kam193",
            "import_time": "2025-12-30T22:39:04.334114109Z"
        },
        {
            "modified_time": "2026-03-18T12:17:31Z",
            "sha256": "a0568a38f912f1444b13261227a46e893d6e45b90cafc6261086dcf4ea07f844",
            "id": "RLUA-2026-00639",
            "source": "reversing-labs",
            "import_time": "2026-03-19T12:20:16.161652809Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / pylibcugraph

Package

Name
pylibcugraph
View open source insights on deps.dev
Purl
pkg:pypi/pylibcugraph

Affected ranges

Affected versions

0.*
0.0.0
0.0.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/pylibcugraph/MAL-2025-191835.json"