MAL-2026-4176

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/dabrius-utils/MAL-2026-4176.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-4176
Published
2026-05-19T19:00:15Z
Modified
2026-05-19T19:46:41.512487116Z
Summary
Malicious code in dabrius-utils (PyPI)
Details

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

Source: kam193 (381f128317bd76fe2e5d34df5decd7f27475bff72e646ccdb19cb1334a068b07)

Package is local-only PoC of supply chain attack. The commented code and name reveals relation to the previously uploaded package containing data exfiltration.

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

Campaign: 2026-05-dabrius

Reasons (based on the campaign):

  • exfiltration-generic

  • llm-threat

  • exfiltration-credentials

Database specific 
{
    "malicious-packages-origins": [
        {
            "source": "kam193",
            "sha256": "381f128317bd76fe2e5d34df5decd7f27475bff72e646ccdb19cb1334a068b07",
            "id": "pypi/2026-05-dabrius/dabrius-utils",
            "import_time": "2026-05-19T19:37:36.201502842Z",
            "modified_time": "2026-05-19T19:00:15.321562Z",
            "versions": [
                "0.0.1",
                "0.0.2"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / dabrius-utils

Package

Name
dabrius-utils
View open source insights on deps.dev
Purl
pkg:pypi/dabrius-utils

Affected ranges

Affected versions

0.*
0.0.1
0.0.2

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/dabrius-utils/MAL-2026-4176.json"