MAL-2026-19203

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/fetchium/MAL-2026-19203.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-19203
Published
2026-11-13T00:26:54Z
Modified
2026-11-13T01:15:03Z
Summary
Malicious code in fetchium (PyPI)
Details

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

Source: kam193 (5b286fc27984ad73cb490d8c5e92be039af62676f22a75c500c2090e137c318b)

During import package runs an embedded malicious executable.

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

Campaign: 2026-11-fetchium

Reasons (based on the campaign):

  • obfuscation

  • The package contains code to detect if it is running in a sandbox environment.

  • malware

  • persistence

  • peristence-autorun

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "pypi/2026-11-fetchium/fetchium",
            "import_time": "2026-11-13T01:12:01.602521629Z",
            "modified_time": "2026-11-13T00:26:54.055349Z",
            "sha256": "5b286fc27984ad73cb490d8c5e92be039af62676f22a75c500c2090e137c318b",
            "source": "kam193",
            "versions": [
                "1.0.0",
                "1.0.1"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / fetchium

Package

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

Affected ranges

Affected versions

1.*
1.0.0
1.0.1

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/fetchium/MAL-2026-19203.json"