{"id":"MAL-2026-18064","revision":null,"records":[{"revision":"1c8c5f381bd0417ebf793447e4164c64","observedAt":"2026-10-25T16:17:16.268+00:00","statement":{"source":"osv","id":"MAL-2026-18064","aliases":[],"title":"Malicious code in sc-announcer (npm)","description":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (2a03b9445f383410d981355df7ba577b7834a37d226e05852b4a0b9c7d998d9c)\nsc-announcer@99.9.1 ships an empty stub (`module.exports = {}`) and declares a single dependency `ltidisafe` sourced from an off-registry HTTPS tarball URL (`https://ltidi.storage.googleapis.com/depenconf/ltidisafe-4.0.2.tgz`) in package.json rather than a registry version range. On `npm install`, npm fetches that tarball and installs whatever bytes it returns, with no version pin, no integrity hash, and no registry provenance; any lifecycle scripts contained inside the fetched tarball execute on the installer's machine. The implausibly high version number (99.9.1) and dependency-confusion-shaped setup — stub package whose only effect is to pull a URL-sourced dependency — are consistent with a resolution-hijack lure targeting an internal package name.\n\n## Source: ossf-package-analysis (38abcbba47f18b6d76a06a770258c620fc322472d0db0d38b67f04805b916d43)\nThe OpenSSF Package Analysis project identified 'sc-announcer' @ 99.9.1 (npm) as malicious.\n\nIt is considered malicious because:\n\n- The package communicates with a domain associated with malicious activity.\n","state":0,"publishedAt":"2026-10-20T04:11:06+00:00","modifiedAt":"2026-10-25T15:30:06.6232491+00:00","affected":[{"ecosystem":"npm","name":"sc-announcer","ranges":[],"versions":["99.9.1"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/sc-announcer/v/99.9.1"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-18064","license":"OSV · upstream source license applies","key":"osv:MAL-2026-18064","identifiers":["MAL-2026-18064"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-10-26T12:37:56.3771721+00:00","complete":true,"records":1756,"lastAttemptAt":"2026-10-26T12:37:56.3771721+00:00","lastSuccessAt":"2026-10-26T12:37:56.6011088+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:37:56.6011103+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-5ba1945314e042c2ced14b33f3680fa71692812d925544312b218f5eb8a26e71-e7962156c388e029d9e5dbbcda79fbd40ade61bdd41d51546adb4696b3e29228","complete":true,"records":414161,"lastAttemptAt":"2026-10-26T12:35:30.6690258+00:00","lastSuccessAt":"2026-10-26T11:36:10.2537359+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:35:30.6690258+00:00","snapshotPublishedAt":"2026-10-26T11:28:55+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":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-43321610382942b8ad8c85917eab1546","complete":false,"records":4735,"lastAttemptAt":"2026-10-26T12:37:59.2433821+00:00","lastSuccessAt":"2026-10-24T23:18:49.862+00:00","error":"InvalidDataException","lastVerifiedAt":"2026-10-24T23:18:49.862+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":4764,"expectedIdentifiers":13477},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-10-26T12:37:56.3771721+00:00","complete":true,"records":1093,"lastAttemptAt":"2026-10-26T12:37:56.3771721+00:00","lastSuccessAt":"2026-10-26T12:37:56.6021825+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:37:56.6021831+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":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-114096430e32489f93a3ae96f397b2db","complete":true,"records":13416,"lastAttemptAt":"2026-10-26T12:37:57.2011887+00:00","lastSuccessAt":"2026-10-26T11:36:25.326+00:00","error":null,"lastVerifiedAt":"2026-10-26T11:36:25.326+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13477,"expectedIdentifiers":13477},{"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-2375a4e597279abf92e8747e140fe8da9d421877cd49cae3ac69a2cb78469b2c","complete":true,"records":9779,"lastAttemptAt":"2026-10-26T12:37:56.2095628+00:00","lastSuccessAt":"2026-10-24T13:19:53.1346702+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:37:56.2095628+00:00","snapshotPublishedAt":"2026-10-24T03:03:12+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-16ad89dfea13ab9e9b0108e63a759d63bd4559cc68b58491107d62ee35bbbaf2","complete":true,"records":1965,"lastAttemptAt":"2026-10-26T12:35:30.8390693+00:00","lastSuccessAt":"2026-10-23T16:01:26.4487605+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:35:30.8390693+00:00","snapshotPublishedAt":"2026-10-21T12:18:07+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":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-7d18ad8657bc2f95d55948e9e16b3c82a8ac06830df5ec8d356048b8420b72c3","complete":true,"records":2972,"lastAttemptAt":"2026-10-26T12:37:56.3266813+00:00","lastSuccessAt":"2026-10-26T11:36:23.0131888+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:37:56.3266813+00:00","snapshotPublishedAt":"2026-10-26T11:33:16+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":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-690135177074a0c4b9ddcb48232cb870c32b1a7adcd972a81c224810b8437d0d","complete":true,"records":230805,"lastAttemptAt":"2026-10-26T12:37:56.076106+00:00","lastSuccessAt":"2026-10-26T12:37:54.7648812+00:00","error":null,"lastVerifiedAt":"2026-10-26T12:37:56.076106+00:00","snapshotPublishedAt":"2026-10-26T11:48:32+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null}]}