{"dataType":"CVE_RECORD","dataVersion":"1.0","cveMetadata":{"cveId":"GCVE-110-OSM-2026-14301","assignerOrgId":"","assignerShortName":"Vulnetix","state":"PUBLISHED","datePublished":"2026-10-28T18:41:48Z","dateUpdated":"2026-10-29T09:46:42Z","dateReserved":""},"containers":{"cna":{"providerMetadata":null,"title":"","descriptions":[{"lang":"en","value":"Malicious npm package linked to the PolinRider and UNC5342 software supply-chain campaign. Importing the package immediately activates an obfuscated multi-stage loader without requiring an npm lifecycle hook. The chain uses blockchain transaction calldata as an immutable dead drop to deliver JADESNOW, an INVISIBLEFERRET remote-access trojan, and a cross-platform credential stealer. The malware enables arbitrary command execution and theft of browser, cryptocurrency-wallet, developer, password-manager, cloud-storage, and operating-system credentials.\n\nENTRY\n  lib/component.jsx (main: ./lib/component.jsx)\n\nPAYLOAD\nwebpack.config.js\n\nDESTINATION\n  - 2 exfil (bitcoinAddresses, ethereumAddresses)\n  (values recorded in verified_iocs)","supportingMedia":null}],"references":[{"url":"https://opensourcemalware.com/threats/6adc7316-607c-4552-b818-0491ad962a1c","name":"Malicious npm package: itsa-react-checkbox","tags":["advisory"]},{"url":"https://osv.dev/vulnerability/MAL-2026-18360","name":"","tags":["advisory"]},{"url":"https://registry.npmjs.org/itsa-react-checkbox","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:C/C:H/I:H/A:H","baseScore":9.6,"baseSeverity":"CRITICAL"},"cvssV4_0":null,"other":null}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Embedded Malicious Code","cweId":"CWE-506","type":"CWE"}]}],"affected":[{"vendor":"unknown","product":"itsa-react-checkbox","collectionURL":"https://registry.npmjs.org","packageName":"itsa-react-checkbox","repo":"","defaultStatus":"affected","versions":[{"version":"16.0.5","status":"affected","versionType":"","lessThan":"","lessThanOrEqual":"","changes":null}],"cpes":null,"modules":null,"programFiles":null,"platforms":null}],"cpeApplicability":null,"rejectedReasons":null,"replacedBy":null,"x_vulnetix_aliases":{"direct":["MAL-2026-18360"]}},"adp":null}}