MAL-2026-19123

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Import Source

https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@tomhundley/mypackagetest/MAL-2026-19123.json

JSON Data

https://api.osv.dev/v1/vulns/MAL-2026-19123

Aliases

GHSA-gfh2-8j8w-933m

Published

2026-11-11T15:35:43Z

Modified

2026-11-11T16:30:46Z

Summary

Malicious code in @tomhundley/mypackagetest (npm)

Details

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

Source: ghsa-malware (b54b162f0472b53354df190589cad77147e313297b09e74a1280f6d8e9f4eaf5)

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Database specific

{
    "malicious-packages-origins": [
        {
            "id": "GHSA-gfh2-8j8w-933m",
            "import_time": "2026-11-11T16:18:54.766887915Z",
            "modified_time": "2026-11-11T15:35:44Z",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "SEMVER"
                }
            ],
            "sha256": "b54b162f0472b53354df190589cad77147e313297b09e74a1280f6d8e9f4eaf5",
            "source": "ghsa-malware"
        }
    ]
}

References

https://github.com/advisories/GHSA-gfh2-8j8w-933m

Affected packages

npm / @tomhundley/mypackagetest

Package

Name: @tomhundley/mypackagetest; View open source insights on deps.dev
Purl: pkg:npm/%40tomhundley/mypackagetest

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Database specific

cwes

[
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    }
]

source

"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@tomhundley/mypackagetest/MAL-2026-19123.json"