{"dataType":"CVE_RECORD","dataVersion":"1.0","cveMetadata":{"cveId":"GCVE-110-NPM-2026-035414","assignerOrgId":"","assignerShortName":"Vulnetix","state":"PUBLISHED","datePublished":"2026-10-26T04:21:18Z","dateUpdated":"2026-10-26T04:21:18Z","dateReserved":""},"containers":{"cna":{"providerMetadata":null,"title":"","descriptions":[{"lang":"en","value":"The npm package `@yes2games/yes2sdk-mcp` (version 0.4.0) was flagged as malicious by automated package analysis (1 corroborating detection(s)). Installing it may execute attacker-controlled code via lifecycle scripts or bundled JavaScript. Verdict path: evidence — for ownership-only paths (owner-known-bad / multi-identity) the change of ownership is a compounding indicator the engine correlated with other signals, not standalone proof. This verdict is produced by static analysis and is subject to human review.","supportingMedia":null},{"lang":"en","value":"[P-CURL-POST-DATA] curl POST with variable data (possible data exfiltration) — matched: return [`curl -X ${method}`, `--data-binary ${file}`, ...headerArgs, shellQuote(String(prepared.uploadUrl))].join(\" \");","supportingMedia":null}],"references":[{"url":"https://www.npmjs.com/package/@yes2games/yes2sdk-mcp","name":"","tags":["advisory"]},{"url":"https://developer.yes2games.com","name":"","tags":["web"]},{"url":"https://github.com/yes2games/yes2sdk-mcp","name":"","tags":["web"]}],"metrics":null,"problemTypes":[{"descriptions":[{"lang":"en","description":"Embedded Malicious Code","cweId":"CWE-506","type":"CWE"}]},{"descriptions":[{"lang":"en","description":"Exposure of Sensitive Information to an Unauthorized Actor","cweId":"CWE-200","type":"CWE"}]}],"affected":[{"vendor":"npm","product":"@yes2games/yes2sdk-mcp","collectionURL":"https://www.npmjs.com","packageName":"@yes2games/yes2sdk-mcp","repo":"","defaultStatus":"","versions":[{"version":"0.4.0","status":"affected","versionType":"","lessThan":"","lessThanOrEqual":"","changes":null}],"cpes":null,"modules":null,"programFiles":null,"platforms":null}],"cpeApplicability":null,"rejectedReasons":null,"replacedBy":null},"adp":null}}