MAL-2025-49455

See a problem?

Import Source

https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/startupkit-umbraco-webpack/MAL-2025-49455.json

JSON Data

https://api.osv.dev/v1/vulns/MAL-2025-49455

Published

2025-11-09T08:05:30Z

Modified

2025-11-09T17:06:09Z

Summary

Malicious code in startupkit-umbraco-webpack (npm)

Details

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

Source: amazon-inspector (ee52f18349f18de229409043c934e6b5e843d702d63be72f2058f495d5cc7355)

The package startupkit-umbraco-webpack was found to contain malicious code.

Source: ossf-package-analysis (6eaa31bd3eb89c56888d49f6353e6dbc823343124d89a77e7023b56c98cea20a)

The OpenSSF Package Analysis project identified 'startupkit-umbraco-webpack' @ 2.0.0 (npm) as malicious.

It is considered malicious because:

The package communicates with a domain associated with malicious activity.

Database specific

{
    "malicious-packages-origins": [
        {
            "sha256": "6eaa31bd3eb89c56888d49f6353e6dbc823343124d89a77e7023b56c98cea20a",
            "source": "ossf-package-analysis",
            "modified_time": "2025-11-09T08:05:30Z",
            "versions": [
                "2.0.0"
            ],
            "import_time": "2025-11-09T08:07:06.674075728Z"
        },
        {
            "sha256": "ee52f18349f18de229409043c934e6b5e843d702d63be72f2058f495d5cc7355",
            "source": "amazon-inspector",
            "modified_time": "2025-11-09T16:46:21Z",
            "ranges": [
                {
                    "type": "SEMVER",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-11-09T17:05:35.791941102Z"
        }
    ]
}

References

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 / startupkit-umbraco-webpack

Package

Name: startupkit-umbraco-webpack; View open source insights on deps.dev
Purl: pkg:npm/startupkit-umbraco-webpack

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.0.0

Database specific

source

"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/startupkit-umbraco-webpack/MAL-2025-49455.json"