MAL-2026-10734

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/infrastructure-common/MAL-2026-10734.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-10734
Published
2026-07-16T18:38:23Z
Modified
2026-07-16T19:19:45.987419450Z
Summary
Malicious code in infrastructure-common (npm)
Details

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

Source: amazon-inspector (d64169ae87d8d9eaad199be028a70610f025f61e0c947838c05c24a1dd4d5578)

package.json declares a preinstall lifecycle script that runs node -e to issue an HTTP GET to a Burp Collaborator subdomain at w635fyvrqkfmh9wc9uw8444cp3vujl7a.oastify.com when npm install runs. The callback confirms code execution on the installer's host and leaks the installer's public IP and DNS resolver to a third-party listener. The package name infrastructure-common combined with an implausibly high 99.9.9 version is the canonical dependency-confusion shape, in which a public package is registered to shadow an internal name at install-time resolution.

Database specific 
{
    "malicious-packages-origins": [
        {
            "sha256": "d64169ae87d8d9eaad199be028a70610f025f61e0c947838c05c24a1dd4d5578",
            "modified_time": "2026-07-16T18:38:23Z",
            "versions": [
                "99.9.9"
            ],
            "source": "amazon-inspector",
            "id": "IN-MAL-2026-010726",
            "import_time": "2026-07-16T18:54:01.431048599Z"
        }
    ]
}
References
Credits

Affected packages

npm / infrastructure-common

Package

Name
infrastructure-common
View open source insights on deps.dev
Purl
pkg:npm/infrastructure-common

Affected ranges

Affected versions

99.*
99.9.9

Database specific

indicators 
{
    "evidence_files": [
        {
            "sha256": "d91bd983e0c82bcc812a6f1f5cf8141d519203d125e0e74a253d8008d8e236f1",
            "tlsh": "0ae0c0f40460e1bb54e88ad51c720805f0d55e470004ac041be7101e02de36794be1dc",
            "path": "package.json"
        }
    ],
    "package_integrity": [
        {
            "hashes": {
                "sha512_sri": "sha512-IW06zaQde7c+NSf/YdDaJQ1oibW+/JpU8wjUqESSco4N+b0kZAIVWBWc2cOE7MKWeYCZPofPCm1cY1WW6fjj8A==",
                "sha1": "96d6035a5bb9599320e85f973b4158a98b82f1b3"
            },
            "filename": "infrastructure-common-99.9.9.tgz"
        }
    ]
}
cwes 
[
    {
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature."
    }
]
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/infrastructure-common/MAL-2026-10734.json"