{
 "affected": [
  {
   "package": {
    "ecosystem": "npm",
    "name": "simplewave"
   },
   "versions": [
    "0.0.2"
   ]
  }
 ],
 "aliases": [
  "MAL-2026-18187"
 ],
 "credits": [
  {
   "contact": [
    "https://protet.io/intel/npm/simplewave/0.0.2"
   ],
   "name": "Protet",
   "type": "FINDER"
  }
 ],
 "details": "The package runs a one-line Node.js command from its postinstall script. The command sends an HTTP GET request to a host name made of the machine's host name followed by a fixed random label under oast.fun, a public out-of-band interaction service, so the machine's host name reaches the operator through the DNS and HTTP lookup. It does nothing else. The package has no legitimate function: it belongs to a dependency-confusion beacon campaign.\n\nImpact: the operator learns which machines install the package and their host names.\n\nRemediation: remove the package from all projects and lockfiles and review the hosts that installed it.",
 "id": "PROTET-NPM-2026-15",
 "modified": "2026-10-22T15:33:16Z",
 "published": "2026-10-22T10:49:06Z",
 "references": [
  {
   "type": "REPORT",
   "url": "https://protet.io/intel/npm/simplewave/0.0.2"
  }
 ],
 "schema_version": "1.6.0",
 "summary": "Malicious code in simplewave (npm)"
}