MAL-2026-4163

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/vfat-ai/MAL-2026-4163.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-4163
Published
2026-05-19T06:26:42Z
Modified
2026-05-19T08:00:54.875057571Z
Summary
Malicious code in vfat-ai (PyPI)
Details

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

Source: kam193 (98a606c66789ae1326b7e1802465d1650ef2c691821578936448f403ec421bb0)

The package exfiltrates sensitive files and env variables

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

Campaign: 2026-05-vfat

Reasons (based on the campaign):

  • exfiltration-generic

  • exfiltration-env-variables

  • exfiltration-credentials

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "pypi/2026-05-vfat/vfat-ai",
            "sha256": "98a606c66789ae1326b7e1802465d1650ef2c691821578936448f403ec421bb0",
            "modified_time": "2026-05-19T06:26:42.616857Z",
            "versions": [
                "0.3.151"
            ],
            "import_time": "2026-05-19T07:48:44.463633443Z",
            "source": "kam193"
        }
    ]
}
References
Credits

Affected packages

PyPI / vfat-ai

Package

Name
vfat-ai
View open source insights on deps.dev
Purl
pkg:pypi/vfat-ai

Affected ranges

Affected versions

0.*
0.3.151

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/vfat-ai/MAL-2026-4163.json"