MAL-2026-5339

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/spl-token-py/MAL-2026-5339.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-5339
Published
2026-06-08T22:19:51Z
Modified
2026-06-08T23:15:50.111365477Z
Summary
Malicious code in spl-token-py (PyPI)
Details

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

Source: kam193 (cda7dee5497d0dc5e9e79265b9ae729b0b821c66baa883f3abe723423614cb43)

During import, the package exfiltrates sensitive data (credentials, SSH keys, cryptowallet's data). It also establishes persistence via a cronjob.

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

Campaign: 2026-06-spl-token-py

Reasons (based on the campaign):

  • crypto-related

  • typosquatting

  • exfiltration-ssh-keys

  • exfiltration-credentials

  • exfiltration-crypto

  • exfiltration-env-variables

  • persistence

  • uses-telegram-bot

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

Database specific 
{
    "malicious-packages-origins": [
        {
            "import_time": "2026-06-08T23:01:22.271405917Z",
            "versions": [
                "1.0.0"
            ],
            "sha256": "cda7dee5497d0dc5e9e79265b9ae729b0b821c66baa883f3abe723423614cb43",
            "id": "pypi/2026-06-spl-token-py/spl-token-py",
            "source": "kam193",
            "modified_time": "2026-06-08T22:19:52.014893Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / spl-token-py

Package

Name
spl-token-py
View open source insights on deps.dev
Purl
pkg:pypi/spl-token-py

Affected ranges

Affected versions

1.*
1.0.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/spl-token-py/MAL-2026-5339.json"