{"dataType":"CVE_RECORD","dataVersion":"1.0","cveMetadata":{"cveId":"GCVE-110-OSM-2026-14409","assignerOrgId":"","assignerShortName":"Vulnetix","state":"PUBLISHED","datePublished":"2026-10-24T18:21:41Z","dateUpdated":"2026-11-02T09:53:31Z","dateReserved":""},"containers":{"cna":{"providerMetadata":null,"title":"","descriptions":[{"lang":"en","value":"Loader host for the testmetest worm: @iobandamwer/cache-helper@1.0.2 downloads its loader from this repository, which was created at 18:21:41 UTC on 24 Oct 2026, 10 seconds before npm received the first cache-helper version.\n\nOperator test repository for the testmetest Miasma-family npm worm; most CementBeetleSteeple repos contain the worm's files (AGENTS.md, CLAUDE.md, .github/init.js, .github/init.ps1, .claude/index.js). Do not clone or open. CementBeetleSteeple (GitHub ID 295109074) commits with the same email as npm account testnewtestme; linked account Meteordrewarm (ID 295109040) ran the first exfil test on 19 Sep 2026 from root@vultr.guest.","supportingMedia":null}],"references":[{"url":"https://opensourcemalware.com/threats/ebf804ae-9e3d-4ab1-aed0-023964c549a0","name":"Malicious repository: https://github.com/CementBeetleSteeple/node-cache-utils","tags":["advisory"]}],"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":"","collectionURL":"","packageName":"","repo":"https://github.com/CementBeetleSteeple/node-cache-utils","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}}