MAL-2026-6696

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@businessapp-microsites/apis/MAL-2026-6696.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-6696
Aliases
  • GHSA-5x2m-5wc4-5j3c
Published
2026-06-30T20:59:02Z
Modified
2026-07-10T03:31:47.246446464Z
Summary
Malicious code in @businessapp-microsites/apis (npm)
Details

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

Source: amazon-inspector (b70ab5da6865ec94b15097fa84836ab41f39b65a5277974b407c545d8d424c7f)

@businessapp-microsites/apis@9999.0.2 is a dependency-confusion squat against the private scope @businessapp-microsites, published with an implausibly high version (9999.0.2) to outrank any internal registry copy. On npm install, its postinstall.js runs childprocess.execSync to collect hostname, whoami, and uname -a / ver, combines this with os.hostname(), os.userInfo(), and CI attribution env vars (GITHUBREPOSITORY, GITHUBSHA, RUNNERNAME, etc.), and sends them via https.get to a hardcoded external callback at poc-trustpilot-npm-1782770591.testingboxes.com. Any org whose internal registry mirrors public npm and resolves this scope will auto-execute the beacon under CI credentials. The package self-labels as a bug-bounty PoC, but the executed code is a full dependency-confusion exfil payload against installers of the squatted scope; cover-story framing does not change the installer-side harm.

Source: ghsa-malware (99d9bf41216d926667db3fad15424bf774c930eea925034003811ff05ca4bbca)

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": "IN-MAL-2026-007813",
            "source": "amazon-inspector",
            "import_time": "2026-06-30T21:35:49.577930753Z",
            "modified_time": "2026-06-30T20:59:02Z",
            "sha256": "8e03d8a4119cd5d1c143adb4fcdab1625747178082a6d56717e758b513aec4f7",
            "versions": [
                "9999.0.0"
            ]
        },
        {
            "id": "IN-MAL-2026-007814",
            "source": "amazon-inspector",
            "import_time": "2026-06-30T21:35:49.707235574Z",
            "modified_time": "2026-06-30T20:59:09Z",
            "sha256": "f314f6c735fd7e1f9b226a235d36d50bb13f253d7fc3dfa7ef06d3b52d5f96bc",
            "versions": [
                "9999.0.1"
            ]
        },
        {
            "id": "IN-MAL-2026-008126",
            "source": "amazon-inspector",
            "import_time": "2026-07-08T17:01:32.641357878Z",
            "modified_time": "2026-07-08T16:28:31Z",
            "sha256": "b70ab5da6865ec94b15097fa84836ab41f39b65a5277974b407c545d8d424c7f",
            "versions": [
                "9999.0.2"
            ]
        },
        {
            "id": "GHSA-5x2m-5wc4-5j3c",
            "source": "ghsa-malware",
            "import_time": "2026-07-10T03:23:39.545406353Z",
            "modified_time": "2026-07-10T02:59:00Z",
            "sha256": "99d9bf41216d926667db3fad15424bf774c930eea925034003811ff05ca4bbca",
            "ranges": [
                {
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ],
                    "type": "SEMVER"
                }
            ]
        }
    ]
}
References
Credits

Affected packages

npm / @businessapp-microsites/apis

Package

Name
@businessapp-microsites/apis
View open source insights on deps.dev
Purl
pkg:npm/%40businessapp-microsites/apis

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9999.*
9999.0.0
9999.0.1
9999.0.2

Database specific

indicators 
{
    "evidence_files": [
        {
            "sha256": "5f890811f43dc23e9222fb1b742677bf9ac88ad699b27536b342a66d8f3c0377",
            "path": "package.json",
            "tlsh": "760123794418292b1dc0b2f68172e92ed821fb0b20426918b6f942cd27558b6c13971d"
        }
    ],
    "package_integrity": [
        {
            "filename": "apis-9999.0.0.tgz",
            "hashes": {
                "sha1": "16c0dd840f392da3b019d6cf4e1e885bbadfabcd",
                "sha512_sri": "sha512-ez1OgjT45x4PMZwtSoBaEl5I3iVz3yX7ywr6rvD6vkfeZrn0uCFdmBuVfdVvXcx6F8VoQQgH3gbBGOlIlYpixQ=="
            }
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@businessapp-microsites/apis/MAL-2026-6696.json"
cwes 
[
    {
        "cweId": "CWE-506",
        "name": "Embedded Malicious Code",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "cweId": "CWE-506",
        "name": "Embedded Malicious Code",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "cweId": "CWE-506",
        "name": "Embedded Malicious Code",
        "description": "The product contains code that appears to be malicious in nature."
    },
    {
        "cweId": "CWE-506",
        "name": "Embedded Malicious Code",
        "description": "The product contains code that appears to be malicious in nature."
    }
]