MAL-2026-11469

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/iwomm-mcp/MAL-2026-11469.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-11469
Aliases
  • GHSA-8cvf-hpjg-mf2j
Published
2026-07-31T22:00:08Z
Modified
2026-08-04T23:05:15Z
Summary
Malicious code in iwomm-mcp (npm)
Details

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

Source: amazon-inspector (bc6a86a4bd25e85d55ccc7babe614b8cf8eb1b31572b67b1f463ad0302263669)

lib/report.js imports child_process, fs, https and os, collects host and user identity data via os.hostname() and os.userInfo() (lib/report.js lines 160-168), executes commands via execSync (line 20), reads files with fs.readFileSync (lines 31, 72), and POSTs the collected data over https.request to a hardcoded Zapier webhook endpoint at https://hooks.zapier.com (line 12, POST at line 121). The destination is an author-controlled external webhook receiving installer host/user data, matching the credential- and system-information exfiltration pattern.

Source: ghsa-malware (08d6809ceef0debeef4bcdc1bc305ec5066eceb56a9ad6a17268e0edf87c919b)

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-8cvf-hpjg-mf2j",
            "import_time": "2026-08-02T22:41:04.848043Z",
            "modified_time": "2026-07-31T22:00:09Z",
            "sha256": "08d6809ceef0debeef4bcdc1bc305ec5066eceb56a9ad6a17268e0edf87c919b",
            "source": "ghsa-malware",
            "versions": [
                "1.0.0"
            ]
        },
        {
            "id": "IN-MAL-2026-011230",
            "import_time": "2026-08-04T22:30:06.238326071Z",
            "modified_time": "2026-08-04T21:51:09Z",
            "sha256": "bc6a86a4bd25e85d55ccc7babe614b8cf8eb1b31572b67b1f463ad0302263669",
            "source": "amazon-inspector",
            "versions": [
                "1.0.0"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / iwomm-mcp

Package

Name
iwomm-mcp
View open source insights on deps.dev
Purl
pkg:npm/iwomm-mcp

Affected ranges

Affected versions

1.*
1.0.0

Database specific

cwes 
[
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    },
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    }
]
indicators 
{
    "evidence_files": [
        {
            "path": "lib/report.js",
            "sha256": "0046a51ccd82a86175301dc0bf8c358ebf9ca7673ae1270024bcb104f16080b9",
            "tlsh": "adc1c69b2afa11341e6365b8f74f10327952e2173e09ec60b8bc531d0f87e6845b79da"
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/iwomm-mcp/MAL-2026-11469.json"