{"id":"MAL-2026-17289","revision":null,"records":[{"revision":"ad158b18437544dfb7c61ba989240af8","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"MAL-2026-17289","aliases":[],"title":"Malicious code in @rutxploit-sec/subsplash-google-tag-manager (npm)","description":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (8fe2c746dc5c09bc67257fd4eba671824806c9080b7ca94949e45175deb03b8d)\npackage.json declares a preinstall script that executes inline Node code reading os.hostname() and os.userInfo().username and issuing an HTTP GET to http://127.0.0.1:8099/ carrying those identifiers along with the impersonated package name. The package is published under @rutxploit-sec but its manifest description and index.js console output identify it as representing the private scope @subsplash/google-tag-manager, and any installer whose resolver picks this public name over the intended private package will execute the preinstall code and disclose hostname and username. The beacon destination in this artifact is loopback (127.0.0.1:8099), consistent with a proof-of-concept collector rather than a live external C2, but the install-time execution primitive and dependency-confusion targeting are the full attack shape.\n","state":0,"publishedAt":"2026-09-29T22:11:49+00:00","modifiedAt":"2026-09-29T22:31:17.0894836+00:00","affected":[{"ecosystem":"npm","name":"@rutxploit-sec/subsplash-google-tag-manager","ranges":[],"versions":["1.0.0"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/@rutxploit-sec/subsplash-google-tag-manager/v/1.0.0"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-17289","license":"OSV · upstream source license applies","key":"osv:MAL-2026-17289","identifiers":["MAL-2026-17289"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-12T05:58:40.9203184+00:00","complete":true,"records":1779,"lastAttemptAt":"2026-11-12T05:58:40.9203184+00:00","lastSuccessAt":"2026-11-12T05:58:41.095627+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:58:41.0956282+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-64752486c567b55b31fb0d7225f5222bcd0019564ac0ac5f0649e242c7b19299-88a69dfec4d1b83d929ca06b957aa3a4484cd80632df1e27cf4c312635b2bedd","complete":true,"records":424594,"lastAttemptAt":"2026-11-12T05:56:53.4810169+00:00","lastSuccessAt":"2026-11-12T05:56:53.4611758+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:56:53.4810169+00:00","snapshotPublishedAt":"2026-11-12T05:28:30+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-dfa2c4aaec6f4aecad791663dd265c1b","complete":true,"records":13760,"lastAttemptAt":"2026-11-12T06:00:32.7256045+00:00","lastSuccessAt":"2026-11-12T06:00:32.721+00:00","error":null,"lastVerifiedAt":"2026-11-12T06:00:32.721+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13813,"expectedIdentifiers":13813,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-12T05:58:40.9203184+00:00","complete":true,"records":1097,"lastAttemptAt":"2026-11-12T05:58:40.9203184+00:00","lastSuccessAt":"2026-11-12T05:58:41.0963887+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:58:41.0963888+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-6b3a361b3e0f452d8ff70bd272635b35","complete":true,"records":13760,"lastAttemptAt":"2026-11-12T05:59:00.2510884+00:00","lastSuccessAt":"2026-11-12T05:59:00.248+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:59:00.248+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13813,"expectedIdentifiers":13813,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-3562b6c78fd1bd0f0b55daf66a0926ae24f65e462df7f6d928caad458fc696bf","complete":true,"records":9947,"lastAttemptAt":"2026-11-12T05:58:40.8633143+00:00","lastSuccessAt":"2026-11-11T04:27:43.6877707+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:58:40.8633143+00:00","snapshotPublishedAt":"2026-11-11T03:32:46+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-456002455e0ab94bb92c95476d4e6d175c104cd594749982afd96c893728ecbc","complete":true,"records":2010,"lastAttemptAt":"2026-11-12T05:56:53.625749+00:00","lastSuccessAt":"2026-11-11T02:36:58.1276999+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:56:53.625749+00:00","snapshotPublishedAt":"2026-11-11T01:17:51+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-baa8362b4daf9e5f39d5563775a55935e7b442c0735d33274a921579ce4a0d66","complete":true,"records":3093,"lastAttemptAt":"2026-11-12T05:58:40.8782632+00:00","lastSuccessAt":"2026-11-11T13:00:02.5446881+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:58:40.8782632+00:00","snapshotPublishedAt":"2026-11-11T12:47:47+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-eb5176d73e87a862c4cae7484f3fd31f7d170139114b3e99e25926d661f6435b","complete":true,"records":231700,"lastAttemptAt":"2026-11-12T05:58:40.7363027+00:00","lastSuccessAt":"2026-11-12T05:58:39.2691741+00:00","error":null,"lastVerifiedAt":"2026-11-12T05:58:40.7363027+00:00","snapshotPublishedAt":"2026-11-12T05:48:10+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}