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Malicious code in dbk-ui-forms (npm)

Type: advisorySource: OSV1 source record

--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (36c6972ca0999559f2a4548843790c8000451acb4869da3c83d0357a655586ba) On `npm install`, the package's preinstall hook runs index.js which collects host identity (hostname, username, homedir, network interfaces, uid), output of `whoami`/`id`/`pwd`/`uname -a`, and the names of process.env variables matching a broad credential regex (key/token/secret/pass/auth/cred/npm/ci/build/jenkins/github/gitlab/aws/azure). The collected JSON is transmitted to the hardcoded Interactsh subdomain `ycwyyoimdcluajepubah2mvmkibt4h5wm.oast.fun` via HTTPS POST, HTTP POST, and DNS-encoded lookups. The package name and version (99.0.1) are consistent with a dependency-confusion beacon targeting internal build systems that resolve an unclaimed name from the public registry.

Announced Source revision 1
Original source ↗

MAL-2026-12669

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:MAL-2026-12669

dbk-ui-forms

Source reference: /affected/0/package/name

Affected versions
99.0.1

Source reference: /affected/0/versions

99.0.0

Source reference: /affected/0/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "package": {
      "name": "dbk-ui-forms",
      "purl": "pkg:npm/dbk-ui-forms",
      "ecosystem": "npm"
    },
    "versions": [
      "99.0.1",
      "99.0.0"
    ],
    "database_specific": {
      "cwes": [
        {
          "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."
        }
      ],
      "source": "https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/dbk-ui-forms/MAL-2026-12669.json",
      "indicators": {
        "evidence_files": [
          {
            "path": "index.js",
            "tlsh": "555141d253e866b139f299c1b4671b517297c2273a16fcd0b96c032e1f8ddb84173591",
            "sha256": "e7f673a395d592b8760b4a378f97da60792b444d022619105728e0f2c15e9a71"
          }
        ],
        "package_integrity": [
          {
            "hashes": {
              "sha1": "86ad2a32e74945d171e02ebf0b71e382faa5af1d",
              "sha512_sri": "sha512-dAiVpzYzt5A7MFwFBL5oePMUVlvoPCsW8yVoh92cM+7YD8kNWkkr5gnhxZLDPNuXN29jPIewpRCH8S3OfQZBvg=="
            },
            "filename": "dbk-ui-forms-99.0.1.tgz"
          }
        ]
      }
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#10968 · Revision 1
Added to Heist Feed
Publisher date
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