MAL-2026-18232

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/marshrunner/MAL-2026-18232.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-18232
Published
2026-10-23T15:54:51Z
Modified
2026-10-23T16:30:22Z
Summary
Malicious code in marshrunner (PyPI)
Details

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

Source: kam193 (689d5b87d977bc368c98efb8cf42d53c25465575a667cd61337bb403dfdcb4fb)

This campaign consists of similar loader packages, which provide executing code from a given URL. While they do not contain the malicious payload and the usage remains unknown, they are clearly a coordinated campaign to place multiple deceptive ways to load malicious code.

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

Campaign: 2026-10-voice-synthesis-profiles

Reasons (based on the campaign):

  • other

  • Downloads and executes a remote malicious script.

Database specific 
{
    "malicious-packages-origins":  [
        {
            "id":  "pypi/2026-10-voice-synthesis-profiles/marshrunner",
            "import_time":  "2026-10-23T16:20:13.982071151Z",
            "modified_time":  "2026-10-23T15:54:51.728846Z",
            "sha256":  "689d5b87d977bc368c98efb8cf42d53c25465575a667cd61337bb403dfdcb4fb",
            "source":  "kam193",
            "versions":  [
                "0.1.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / marshrunner

Package

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

Affected ranges

Affected versions

0.*
0.1.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/marshrunner/MAL-2026-18232.json"