MAL-2026-3023

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/test-pkg-jie/MAL-2026-3023.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-3023
Published
2026-04-23T18:36:37Z
Modified
2026-04-23T19:01:57.064469Z
Summary
Malicious code in test-pkg-jie (PyPI)
Details

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

Source: kam193 (bc409f90d96c576263a60bd95ab30260b973097425292cdd53999e49cb3c4011)

During installation, the package attempts to create a reverse shell

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

Campaign: 2026-04-my-package-jiecub3

Reasons (based on the campaign):

  • The package contains code to create a reverse shell, allowing an attacker to execute any commands on the victim's machine.
Database specific 
{
    "malicious-packages-origins": [
        {
            "source": "kam193",
            "id": "pypi/2026-04-my-package-jiecub3/test-pkg-jie",
            "modified_time": "2026-04-23T18:36:37.964293Z",
            "sha256": "bc409f90d96c576263a60bd95ab30260b973097425292cdd53999e49cb3c4011",
            "versions": [
                "1.0.0",
                "1.1.0",
                "1.2.0",
                "1.3.0",
                "1.4.0"
            ],
            "import_time": "2026-04-23T18:55:57.642502008Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / test-pkg-jie

Package

Name
test-pkg-jie
View open source insights on deps.dev
Purl
pkg:pypi/test-pkg-jie

Affected ranges

Affected versions

1.*
1.0.0
1.1.0
1.2.0
1.3.0
1.4.0

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/test-pkg-jie/MAL-2026-3023.json"