MAL-2025-191930

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/wei516-ppa/MAL-2025-191930.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191930
Published
2025-11-07T17:50:13Z
Modified
2025-12-31T02:55:38.951129Z
Summary
Malicious code in wei516-ppa (PyPI)
Details

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

Source: kam193 (1d5a85017b397970606b9d2d5150a6f6ee8f71fdbd810fe6b0a8f34c577d76d1)

Package seems to provide an MCP server, but in fact contains attempts to make an LLM agent break safeguards. As the request is about leaves just a flag, it seems to be research.

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: 2025-11-wayspirit

Reasons (based on the campaign):

  • llm-threat
Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "0.1.3",
                "0.1.2"
            ],
            "id": "pypi/2025-11-wayspirit/wei516-ppa",
            "modified_time": "2025-11-07T17:50:13.426333Z",
            "import_time": "2025-12-02T22:30:56.507158616Z",
            "sha256": "0d0a2eab49544ee505026ac4302dc256005862e44093c04ec297a085a0d07c2a",
            "source": "kam193"
        },
        {
            "versions": [
                "0.1.3",
                "0.1.2"
            ],
            "id": "pypi/2025-11-wayspirit/wei516-ppa",
            "modified_time": "2025-11-07T17:50:13.426333Z",
            "import_time": "2025-12-02T23:07:19.691565651Z",
            "sha256": "1d5a85017b397970606b9d2d5150a6f6ee8f71fdbd810fe6b0a8f34c577d76d1",
            "source": "kam193"
        },
        {
            "versions": [
                "0.1.2",
                "0.1.3"
            ],
            "id": "pypi/2025-11-wayspirit/wei516-ppa",
            "modified_time": "2025-11-07T17:50:13.426333Z",
            "import_time": "2025-12-30T22:39:04.372312728Z",
            "sha256": "6f56559a9539b25226a5263de04d9920d7a7427df9076e28e8324a02b17610f8",
            "source": "kam193"
        }
    ]
}
References
Credits

Affected packages

PyPI / wei516-ppa

Package

Name
wei516-ppa
View open source insights on deps.dev
Purl
pkg:pypi/wei516-ppa

Affected ranges

Affected versions

0.*
0.1.2
0.1.3

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/wei516-ppa/MAL-2025-191930.json"