{"id":"MAL-2026-17707","revision":null,"records":[{"revision":"1b30a7eeae9a4ea09e48f89ecff167b6","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"MAL-2026-17707","aliases":[],"title":"Malicious code in wie888r (npm)","description":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (b3f438329492b2e0f2917a0eebe97ad8149149b66cd5eb9201bed0b8f5750e7b)\nwie888r@3.0.0 ships a stub main (index.js) that exports a Proxy returning no-op functions for any property access, so bundlers that resolve this name do not crash. The package's postinstall script runs beacon.cjs, which collects host identifiers (hostname, install path, cwd, node version) and POSTs them to the hardcoded bare-IP endpoint http://185.158.107.175:8787/_ah/dc over plain HTTP. index.js invokes the same beacon on require, so the exfiltration fires both at install time and whenever the module is loaded. The destination is not a documented first-party service, and the package's self-described 'compatibility shim' purpose is contradicted by the beacon behavior. The combination of a no-op Proxy stub, a hardcoded non-publisher bare-IP endpoint, and dual install-time plus import-time reconnaissance is the standard shape of a dependency-confusion / typosquat probe used to confirm resolution of an unexpected name inside a target environment.\n","state":0,"publishedAt":"2026-10-08T21:20:37+00:00","modifiedAt":"2026-10-08T21:45:54.2637919+00:00","affected":[{"ecosystem":"npm","name":"wie888r","ranges":[],"versions":["1.0.0","99.0.1","1.1.0","0.0.1","2.0.0","3.0.0","2.0.1","1.0.1"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/wie888r/v/1.0.0","https://www.npmjs.com/package/wie888r/v/99.0.1","https://www.npmjs.com/package/wie888r/v/1.1.0","https://www.npmjs.com/package/wie888r/v/0.0.1","https://www.npmjs.com/package/wie888r/v/2.0.0","https://www.npmjs.com/package/wie888r/v/3.0.0","https://www.npmjs.com/package/wie888r/v/2.0.1","https://www.npmjs.com/package/wie888r/v/1.0.1"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-17707","license":"OSV · upstream source license applies","key":"osv:MAL-2026-17707","identifiers":["MAL-2026-17707"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-10T15:24:08.8188023+00:00","complete":true,"records":1773,"lastAttemptAt":"2026-11-10T15:24:08.8188023+00:00","lastSuccessAt":"2026-11-10T15:24:08.9790817+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:24:08.9790869+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-8859cf40d4337e24bd2f258cc7778fbad01bb24c79d057aaf34cf1dfc6f8917d-a0960c299e2dafbb2e8450fb21550287bc0c3b97298514596ae2b1697fb7bc3b","complete":true,"records":422070,"lastAttemptAt":"2026-11-10T15:21:29.3452518+00:00","lastSuccessAt":"2026-11-10T15:21:29.2151501+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:21:29.3452518+00:00","snapshotPublishedAt":"2026-11-10T14:23:49+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-efc28183efe04e138ba7d91d47b051d0","complete":true,"records":13691,"lastAttemptAt":"2026-11-10T15:25:10.8168504+00:00","lastSuccessAt":"2026-11-10T13:22:39.879+00:00","error":null,"lastVerifiedAt":"2026-11-10T13:22:39.879+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13744,"expectedIdentifiers":13744,"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":"2026-11-10T15:24:08.8188023+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-10T15:24:08.8188023+00:00","lastSuccessAt":"2026-11-10T15:24:08.9798315+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:24:08.9798317+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-738cd6499f9748c9890b05108858c833","complete":false,"records":13697,"lastAttemptAt":"2026-11-10T15:25:10.154636+00:00","lastSuccessAt":"2026-11-10T15:25:10.15+00:00","error":"100 identifier lookups failed; latest failures include request timeout. Other identifiers were checked independently.","lastVerifiedAt":"2026-11-10T15:25:10.15+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13142,"expectedIdentifiers":13744,"failedIdentifiers":100},{"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-cdffb4589856378aa42e8d1bd4a6c74e27a180d8160bf764c44715ef760f0a62","complete":true,"records":9932,"lastAttemptAt":"2026-11-10T15:24:08.6813477+00:00","lastSuccessAt":"2026-11-10T00:04:19.8260565+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:24:08.6813477+00:00","snapshotPublishedAt":"2026-11-09T23:48:01+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-26503967ae4379db8f374089589d6e03fb15bd31f820c9e992aaf93840c2236c","complete":true,"records":1971,"lastAttemptAt":"2026-11-10T15:21:29.495451+00:00","lastSuccessAt":"2026-11-09T21:02:20.472473+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:21:29.495451+00:00","snapshotPublishedAt":"2026-11-09T20:18:18+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-df497239f2f75af38e095cb498791dad4044a8a9a7f5f0ee6008bb732579ab9d","complete":true,"records":3081,"lastAttemptAt":"2026-11-10T15:24:08.7869291+00:00","lastSuccessAt":"2026-11-10T14:21:34.3717399+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:24:08.7869291+00:00","snapshotPublishedAt":"2026-11-10T14:18:07+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-db2f6ba81f9ad8cbb9260cd64e408b90232da96003174aeed666a4ce1c7aabd5","complete":true,"records":231599,"lastAttemptAt":"2026-11-10T15:24:08.5102562+00:00","lastSuccessAt":"2026-11-10T15:24:05.6823404+00:00","error":null,"lastVerifiedAt":"2026-11-10T15:24:08.5102562+00:00","snapshotPublishedAt":"2026-11-10T14:33:27+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}