MAL-2026-2520

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Import Source

https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@signals-notebook/utils/MAL-2026-2520.json

JSON Data

https://api.osv.dev/v1/vulns/MAL-2026-2520

Published

2026-04-09T11:05:56Z

Modified

2026-04-10T17:35:37Z

Summary

Malicious code in @signals-notebook/utils (npm)

Details

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

Source: amazon-inspector (6385e6085b941d851ce17c44dac94bb93521dad91d75b4d284a3dc8f9d367c2e)

The package @signals-notebook/utils was found to contain malicious code.

Source: ossf-package-analysis (07f61f31b3dae1028ea2fe3d1cebf380485f20cd87ae448f7d59c3b4e716eac1)

The OpenSSF Package Analysis project identified '@signals-notebook/utils' @ 0.0.1 (npm) as malicious.

It is considered malicious because:

The package communicates with a domain associated with malicious activity.
The package executes one or more commands associated with malicious behavior.

Database specific

{
    "malicious-packages-origins": [
        {
            "import_time": "2026-04-09T11:25:21.744187277Z",
            "modified_time": "2026-04-09T11:05:56Z",
            "sha256": "07f61f31b3dae1028ea2fe3d1cebf380485f20cd87ae448f7d59c3b4e716eac1",
            "source": "ossf-package-analysis",
            "versions": [
                "0.0.1"
            ]
        },
        {
            "import_time": "2026-04-10T17:21:50.293850539Z",
            "modified_time": "2026-04-10T17:02:58Z",
            "sha256": "6385e6085b941d851ce17c44dac94bb93521dad91d75b4d284a3dc8f9d367c2e",
            "source": "amazon-inspector",
            "versions": [
                "0.0.1"
            ]
        }
    ]
}

Credits

- Amazon Inspector - FINDER
- - actran@amazon.com
- OpenSSF: Package Analysis - FINDER
- - https://github.com/ossf/package-analysis
  - https://openssf.slack.com/channels/package_analysis

Affected packages

npm / @signals-notebook/utils

Package

Name: @signals-notebook/utils; View open source insights on deps.dev
Purl: pkg:npm/%40signals-notebook/utils

Affected ranges

Affected versions

0.*

0.0.1

Database specific

source

"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@signals-notebook/utils/MAL-2026-2520.json"