MAL-2026-3724

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@convera/ui-shared/MAL-2026-3724.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-3724
Published
2026-05-14T08:44:28Z
Modified
2026-05-15T07:52:10.159530Z
Summary
Malicious code in @convera/ui-shared (npm)
Details

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

Source: amazon-inspector (3fa0960816c1204042cecc61c5337e5db2c1407f5325cfc2ed26e43b5dc054d0)

On npm install, the package's preinstall.js collects os.hostname() and os.userInfo().username and sends them as query parameters (/?hn=<hostname>&un=<username>) via https.request to am0f14nl6o1nqwrngbrq33amfdl496xv.oastify.com, a Burp Collaborator subdomain. The package ships an empty index.js (module.exports = {}) and a package.json description identifying itself as a 'bug-bounty research placeholder — Convera', published under the @convera/* scope to match a private internal namespace. Any installer who resolves this name (accidental scope resolution, misconfigured registry, or a legitimate Convera dev pulling the public registry version) silently leaks host identifiers to a third-party Collaborator endpoint with no opt-in and no functional code in return. Regardless of the author's stated research intent, this is unauthorized data collection from every installer and a dependency-confusion attack surface against the Convera organization.

Source: ossf-package-analysis (647502d33492bf942a8b0bd468f7420ebca797820c7a47ac74c238c35ae08bff)

The OpenSSF Package Analysis project identified '@convera/ui-shared' @ 0.0.2 (npm) as malicious.

It is considered malicious because:

  • The package communicates with a domain associated with malicious activity.
Database specific 
{
    "malicious-packages-origins": [
        {
            "sha256": "647502d33492bf942a8b0bd468f7420ebca797820c7a47ac74c238c35ae08bff",
            "source": "ossf-package-analysis",
            "modified_time": "2026-05-14T08:44:28Z",
            "import_time": "2026-05-14T09:02:19.439009719Z",
            "versions": [
                "0.0.2"
            ]
        },
        {
            "sha256": "271ce9a862ed30273cb6240b1332324bdfcff1d46c231cd197b94105aa8cf96f",
            "source": "amazon-inspector",
            "modified_time": "2026-05-14T19:46:56Z",
            "id": "IN-MAL-2026-002775",
            "import_time": "2026-05-15T07:37:19.580889406Z",
            "versions": [
                "0.0.2"
            ]
        },
        {
            "sha256": "3fa0960816c1204042cecc61c5337e5db2c1407f5325cfc2ed26e43b5dc054d0",
            "source": "amazon-inspector",
            "modified_time": "2026-05-14T19:47:10Z",
            "id": "IN-MAL-2026-002776",
            "import_time": "2026-05-15T07:37:19.624369476Z",
            "versions": [
                "0.0.3"
            ]
        },
        {
            "sha256": "4b8662e0a23d1d0110e235efc29c0716b04716640dc11185ecf727447c699667",
            "source": "amazon-inspector",
            "modified_time": "2026-05-14T19:25:26Z",
            "id": "IN-MAL-2026-002725",
            "import_time": "2026-05-15T07:37:18.262636197Z",
            "versions": [
                "0.0.3"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / @convera/ui-shared

Package

Name
@convera/ui-shared
View open source insights on deps.dev
Purl
pkg:npm/%40convera/ui-shared

Affected ranges

Affected versions

0.*
0.0.2
0.0.3

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@convera/ui-shared/MAL-2026-3724.json"
indicators 
{
    "package_integrity": [
        {
            "filename": "ui-shared-0.0.2.tgz",
            "hashes": {
                "sha1": "b6243c476f0d789ffe7b513d72d4d5e9b0452a1d",
                "sha512_sri": "sha512-7Nd+7Mv4kO2W6ZU240aucmdmMjoxbOsSvuSYn81k5KYYJ+8ciucpehYcy+kHaztaNp+S9aFG3GEwM8GYpCWFHw=="
            }
        }
    ],
    "evidence_files": [
        {
            "path": "preinstall.js",
            "tlsh": "7cf0d47d12e0d230232110c4081b15216dabf65152c6c8c4931d06d8cdf21f57b53dbe",
            "sha256": "f9c27070dd0c05c2738a5cb17b55f70600c1cdae8c407b84a9b48c7a277ddba8"
        }
    ]
}
cwes 
[
    {
        "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",
        "cweId": "CWE-506"
    },
    {
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code",
        "cweId": "CWE-506"
    }
]