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Malicious code in com.db.dbk.ui-forms (npm)

Type: advisorySource: OSV1 source record

--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (c74649b28994f970d4972ffb8708378b355186eb729bf2e4c45d6acd16346e5d) com.db.dbk.ui-forms@99.0.1 is a version-inflated package published to the public npm registry under a scope that resembles an internal namespace. Its package.json declares `preinstall: node index.js`, which runs automatically on `npm install`. index.js collects host identifiers (os.hostname(), os.platform(), os.userInfo(), homedir, network interfaces) and the output of shell commands (uname, id, whoami) via child_process, and enumerates process.env for keys matching /key|token|secret|pass|auth|cred|npm|ci|build|jenkins|github|gitlab|aws|azure/i. The collected payload is POSTed via https.request/http.request to the hardcoded interactsh callback host `ycwyyoimdcluajepubahl0tpb7943a2z4.oast.fun` at path `/dcf/`, with a base64-chunked copy also emitted via DNS lookups to the same host. The package.json self-describes as a `dependency confusion proof of concept`; the installer-side behavior is exfiltration regardless of that framing.

Announced Source revision 1
Original source ↗

MAL-2026-12355

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-2026-12355

com.db.dbk.ui-forms

Source reference: /affected/0/package/name

Affected versions
99.0.0

Source reference: /affected/0/versions

99.0.1

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": "com.db.dbk.ui-forms",
      "purl": "pkg:npm/com.db.dbk.ui-forms",
      "ecosystem": "npm"
    },
    "versions": [
      "99.0.0",
      "99.0.1"
    ],
    "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/com.db.dbk.ui-forms/MAL-2026-12355.json",
      "indicators": {
        "evidence_files": [
          {
            "path": "index.js",
            "tlsh": "0f0110f0a1f462f03dbd98c0a8665b1512a3c6137986fce0f68802a45f8eaf885b24d5",
            "sha256": "2684afae7cee8ca5e83b9fe92cecd0060a6792e4e4527a981bd882e0f4cb8cc5"
          },
          {
            "path": "package.json",
            "tlsh": "0ef05c3c9d6090331ee045d069b5964a16778c2b4b09ac74eb53014c55abfe621bb29d",
            "sha256": "9191a57f8823320ba4587b4f7b65544c44d70b84dda07432a10aaf2a6c613bf1"
          }
        ],
        "package_integrity": [
          {
            "hashes": {
              "sha1": "49453367167b0df38a514b8866a5c099110396aa",
              "sha512_sri": "sha512-ipU8euL04depqVMbH9F12m58r74199p87xuJmwOOKBhBnNbFfK/ouBFw2+AxjlGanj/9w60v7rn4ZoGTcEo3eA=="
            },
            "filename": "com.db.dbk.ui-forms-99.0.0.tgz"
          }
        ]
      }
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#10989 · Revision 1
Added to Heist Feed
Publisher date
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