MAL-2026-18147

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/solivoxtts/MAL-2026-18147.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-18147
Published
2026-10-21T23:05:54Z
Modified
2026-10-29T14:45:08Z
Summary
Malicious code in solivoxtts (PyPI)
Details

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

Source: amazon-inspector (b45c1955c79e273606d03c306ed76cc4a82ffc36946de35cb333ee78bc6de324)

Review of solivoxtts 0.1.0 did not surface any behavior that harms a party installing the package. No install-time or import-time network activity, credential or filesystem access outside the package's own directory, lifecycle shell execution, obfuscated payloads, or hardcoded exfiltration endpoints were observed. No third-party credentials or author secrets were found embedded in the shipped files.

Source: kam193 (c512c506dd4828aef5dd993cce389de4500f6c2e3c1906f1440e71cf455c64e7)

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):

  • Downloads and executes a remote malicious script.

  • other

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "pypi/2026-10-voice-synthesis-profiles/solivoxtts",
            "import_time": "2026-10-21T23:40:12.300492213Z",
            "modified_time": "2026-10-21T23:05:54.116775Z",
            "sha256": "c512c506dd4828aef5dd993cce389de4500f6c2e3c1906f1440e71cf455c64e7",
            "source": "kam193",
            "versions": [
                "0.1.0"
            ]
        },
        {
            "id": "pypi/2026-10-voice-synthesis-profiles/solivoxtts",
            "import_time": "2026-10-22T01:26:38.733317513Z",
            "modified_time": "2026-10-21T23:05:54.116775Z",
            "sha256": "7fdcd5a451770cfc72c1aea4a4e4f281d77bc4e8fb65ea95f516072d327ff051",
            "source": "kam193",
            "versions": [
                "0.1.0"
            ]
        },
        {
            "id": "IN-MAL-2026-022369",
            "import_time": "2026-10-29T14:37:06.052109369Z",
            "modified_time": "2026-10-29T14:23:56Z",
            "sha256": "b45c1955c79e273606d03c306ed76cc4a82ffc36946de35cb333ee78bc6de324",
            "source": "amazon-inspector",
            "versions": [
                "0.1.0"
            ]
        },
        {
            "id": "pypi/2026-10-voice-synthesis-profiles/solivoxtts",
            "import_time": "2026-10-29T14:37:09.287360981Z",
            "modified_time": "2026-10-21T23:05:54.116775Z",
            "sha256": "82f0ba8a24d32205e669918d2038811d1ccd13fa4d7648a009892cccf280f47d",
            "source": "kam193",
            "versions": [
                "0.1.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / solivoxtts

Package

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

Affected ranges

Affected versions

0.*
0.1.0

Database specific

cwes 
[
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    }
]
indicators 
{
    "package_integrity": [
        {
            "filename": "solivoxtts-0.1.0-py3-none-any.whl",
            "hashes": {
                "blake2b_256": "de51f5d2ae69dc37e28482303cc7064e85b08cad767e5243c9bab6cfd3d730ac",
                "md5": "659f21a9508119240850601ab5bf35fa",
                "sha256": "f0b8a71494dc702e297c78a87f1819916326e669a0c06ac4c089860e0e29ab5c"
            }
        },
        {
            "filename": "solivoxtts-0.1.0.tar.gz",
            "hashes": {
                "blake2b_256": "2c0c60feebc2f8e4ef388c2e94e4851350197e4446bbfaece1fc06496dacc07e",
                "md5": "a838d3161837b15a7e9492738dcbc27a",
                "sha256": "47edbd37a936cdaeea5652fedcec18836442423d5e899f8e7be02d9dcd905476"
            }
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/solivoxtts/MAL-2026-18147.json"