{"dataType":"CVE_RECORD","dataVersion":"1.0","cveMetadata":{"cveId":"GCVE-110-OSM-2026-14443","assignerOrgId":"","assignerShortName":"Vulnetix","state":"PUBLISHED","datePublished":"2026-10-24T23:08:28Z","dateUpdated":"2026-11-04T04:29:50Z","dateReserved":""},"containers":{"cna":{"providerMetadata":null,"title":"","descriptions":[{"lang":"en","value":"Bug bounty dependency confusion attempt. Package exfiltrates basic system information (hostname, IP, DNS) to security research infrastructure. Behaviors: data exfiltration, install-time execution.\n\nENTRY\n  preinstall.js (install-hook: node preinstall.js || true)\n  - Install Hook Executes Local JS File in package.json\n\nDESTINATION\n  - 1 exfil (custom-c2)\n  (values recorded in verified_iocs)\n\nEXFIL\n  - OAST/Interactsh Exfiltration in preinstall.js: \"webhook.site\"\n  - Network Request in preinstall.js: \"request({ hostname: url.hostname, port: url.port || (url.protocol === 'https:\"\n  - System Information Collection in preinstall.js: \"os.hostname()\"\n\nADDITIONAL FINDINGS\n  - Platform Detection with Data Collection in preinstall.js: \"JSON.stringify({ alert: 'dependency-confusion', package: 'jshelperdependenceny',...\"\n  - Very New NPM Publisher Account\n\nPAYLOAD FILES\n  preinstall.js","supportingMedia":null}],"references":[{"url":"https://opensourcemalware.com/threats/48d2378b-271d-4e75-9da4-0a1c5bc1226b","name":"Malicious npm package: jshelperdependenceny","tags":["advisory"]},{"url":"https://registry.npmjs.org/jshelperdependenceny","name":"","tags":["vendor"]}],"metrics":[{"format":"CVSS_V3","scenarios":null,"cvssV2_0":null,"cvssV3_0":null,"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM"},"cvssV4_0":null,"other":null}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Embedded Malicious Code","cweId":"CWE-506","type":"CWE"}]}],"affected":[{"vendor":"unknown","product":"jshelperdependenceny","collectionURL":"https://registry.npmjs.org","packageName":"jshelperdependenceny","repo":"","defaultStatus":"affected","versions":[{"version":"all","status":"affected","versionType":"","lessThan":"","lessThanOrEqual":"","changes":null}],"cpes":null,"modules":null,"programFiles":null,"platforms":null}],"cpeApplicability":null,"rejectedReasons":null,"replacedBy":null},"adp":null}}