MAL-2026-17420

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Import Source

https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/online-header/MAL-2026-17420.json

JSON Data

https://api.osv.dev/v1/vulns/MAL-2026-17420

Published

2026-10-01T14:55:35Z

Modified

2026-10-01T15:30:10Z

Summary

Malicious code in online-header (npm)

Details

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

Source: ossf-package-analysis (161e267d603ad6aae77c0c365e895c8e40538da2c09f746c2183124434509fdc)

The OpenSSF Package Analysis project identified 'online-header' @ 99.0.0 (npm) as malicious.

It is considered malicious because:

The package communicates with a domain associated with malicious activity.

Database specific

{
    "malicious-packages-origins":  [
        {
            "import_time":  "2026-10-01T15:19:28.067690628Z",
            "modified_time":  "2026-10-01T14:55:35Z",
            "sha256":  "161e267d603ad6aae77c0c365e895c8e40538da2c09f746c2183124434509fdc",
            "source":  "ossf-package-analysis",
            "versions":  [
                "99.0.0"
            ]
        }
    ]
}

Credits

- OpenSSF: Package Analysis - FINDER
- - https://github.com/ossf/package-analysis
  - https://openssf.slack.com/channels/package_analysis

Affected packages

npm / online-header

Package

Name: online-header; View open source insights on deps.dev
Purl: pkg:npm/online-header

Affected ranges

Affected versions

99.*

99.0.0

Database specific

source

"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/online-header/MAL-2026-17420.json"