MAL-2026-11067

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/blessclient/MAL-2026-11067.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-11067
Published
2026-07-25T21:13:35Z
Modified
2026-07-25T22:07:33.721691857Z
Summary
Malicious code in blessclient (PyPI)
Details

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

Source: kam193 (cce3c8791da7093bb0d6aaf8b79f49e5cbbcc4114f075f60121fc99b31c74e09)

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": [
        {
            "id": "pypi/GENERIC-standard-pypi-install-pentest/blessclient",
            "sha256": "cce3c8791da7093bb0d6aaf8b79f49e5cbbcc4114f075f60121fc99b31c74e09",
            "modified_time": "2026-07-25T21:13:35.450836Z",
            "import_time": "2026-07-25T21:51:11.923657326Z",
            "versions": [
                "0.0.1",
                "0.0.2"
            ],
            "source": "kam193"
        }
    ]
}
References
Credits

Affected packages

PyPI / blessclient

Package

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

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/blessclient/MAL-2026-11067.json"