MAL-2026-3665

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hackling/MAL-2026-3665.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-3665
Published
2026-05-13T17:10:48Z
Modified
2026-05-13T18:31:43.086978Z
Summary
Malicious code in hackling (PyPI)
Details

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

Source: kam193 (cf12b321da2b42ce2302bdccbb35304c4f4a47c7a5e273076467b269982c480f)

Package automatically exfiltrate information about the system, including potentially sensitive data.

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2026-05-hackling

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.

  • exfiltration-env-variables

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "pypi/2026-05-hackling/hackling",
            "sha256": "cf12b321da2b42ce2302bdccbb35304c4f4a47c7a5e273076467b269982c480f",
            "import_time": "2026-05-13T18:12:51.99250517Z",
            "source": "kam193",
            "modified_time": "2026-05-13T17:10:48.827696Z",
            "versions": [
                "1.0.0",
                "1.0.2"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / hackling

Package

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

Affected ranges

Affected versions

1.*
1.0.0
1.0.2

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hackling/MAL-2026-3665.json"