MAL-2026-5819

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/mozautomation/MAL-2026-5819.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-5819
Published
2026-06-15T17:36:23Z
Modified
2026-06-15T19:06:36.701203924Z
Summary
Malicious code in mozautomation (PyPI)
Details

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

Source: kam193 (26d0e7dfb965969f23786d4bde7d70e597b83df522434aea471171d48442cd12)

Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.

Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.

Campaign: GENERIC-standard-pypi-install-pentest

Reasons (based on the campaign):

  • The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.

  • The package overrides the install command in setup.py to execute malicious code during installation.

Database specific 
{
    "malicious-packages-origins": [
        {
            "sha256": "26d0e7dfb965969f23786d4bde7d70e597b83df522434aea471171d48442cd12",
            "id": "pypi/GENERIC-standard-pypi-install-pentest/mozautomation",
            "source": "kam193",
            "import_time": "2026-06-15T18:54:58.966549532Z",
            "modified_time": "2026-06-15T17:36:43.480385Z",
            "versions": [
                "2.2160.0"
            ]
        }
    ]
}
References
Credits

Affected packages

PyPI / mozautomation

Package

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

Affected ranges

Affected versions

2.*
2.2160.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/mozautomation/MAL-2026-5819.json"