{"id":"GHSA-vc6h-rv88-87j5","revision":null,"records":[{"revision":"358f3d37d2994803ba7b69f777018be1","observedAt":"2026-10-26T17:35:41.388+00:00","statement":{"source":"osv","id":"MAL-2026-18286","aliases":["GHSA-vc6h-rv88-87j5"],"title":"Malicious code in @ppa-web-components/ppa-navigation (npm)","description":"@ppa-web-components/ppa-navigation is a dependency-confusion package: it is described as a \"Compatibility shim\", uses inflated version numbers, and its README calls it an \"authorized dependency-confusion test\". Each listed version (1.0.1, 1.0.0, 2.0.0, 99.0.1, 3.0.0, 2.0.1) has a postinstall script that runs `node beacon.cjs` on npm install, and index.js calls the same code when the package is imported; it POSTs the hostname, install path and current working directory over plain HTTP to `http://185.158.107.175:8787/_ah/dc`, and index.js exports a Proxy that returns no-op functions so builds importing the real package keep running. The npm account wiseke published 14 such packages under the @greenlake, @sxm-web, @drone-js-ext and @ppa-web-components scopes between 2026-10-23 21:23 and 2026-10-25 14:28 UTC; index.js is byte-identical to that of ph-common (MAL-2026-1809), which sends to the same endpoint.\n\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (c88c344e72bb7cf5ae6f5e6185a1024caf8b96bce96584d448609ab78cd894af)\nThe package is a shim whose only functional payload is a beacon. package.json declares a postinstall that runs `node beacon.cjs`, and `index.js` additionally invokes `require('./beacon.cjs').fire()` on load, so the beacon fires both at `npm install` and whenever any consumer `require`s the package. The beacon POSTs the installer's hostname, install path, current working directory, and Node version to the hardcoded bare-IP plain-HTTP endpoint `http://185.158.107.175:8787/_ah/dc`. The destination is not a registry, not a documented first-party service, and the plain-IP + non-standard port shape is inconsistent with any legitimate vendor telemetry. The package otherwise exports a Proxy that returns no-op functions for every property and self-describes as a 'Compatibility shim', so the beacon is the entire payload. The scoped name `@ppa-web-components/ppa-navigation` has the shape of a dependency-confusion or typosquat probe against an internal `@ppa-web-components` namespace.\n\n## Source: ghsa-malware (b810a6b75e53293eb696e1672c7bbb4c9681eb89895bfc8d080aa527575070e5)\nAny computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.\n","state":0,"publishedAt":"2026-10-25T14:19:04+00:00","modifiedAt":"2026-10-26T16:45:05.9112941+00:00","affected":[{"ecosystem":"npm","name":"@ppa-web-components/ppa-navigation","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":["2.0.0","2.0.1","1.0.0","1.0.1","3.0.0","99.0.1"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/@ppa-web-components/ppa-navigation/v/2.0.0","https://www.npmjs.com/package/@ppa-web-components/ppa-navigation/v/2.0.1","https://www.npmjs.com/package/@ppa-web-components/ppa-navigation/v/1.0.0","https://www.npmjs.com/package/@ppa-web-components/ppa-navigation/v/1.0.1","https://www.npmjs.com/package/@ppa-web-components/ppa-navigation/v/3.0.0","https://www.npmjs.com/package/@ppa-web-components/ppa-navigation/v/99.0.1","https://www.npmjs.com/package/@ppa-web-components/ppa-navigation","https://github.com/advisories/GHSA-vc6h-rv88-87j5"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-18286","license":"OSV · upstream source license applies","key":"osv:MAL-2026-18286","identifiers":["MAL-2026-18286","GHSA-vc6h-rv88-87j5"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-10-28T23:57:26.8870429+00:00","complete":true,"records":1762,"lastAttemptAt":"2026-10-28T23:57:26.8870429+00:00","lastSuccessAt":"2026-10-28T23:57:27.0358665+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:27.0358671+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-d2186f400c54d65f61687f78bb1a00d184d2e215877d0194d7ed70caee809a44-3ca94e4e44305db7fe36189c4a9ef750fcdf96665aef4281395976d75d9126b9","complete":true,"records":416260,"lastAttemptAt":"2026-10-28T23:55:31.7418284+00:00","lastSuccessAt":"2026-10-28T23:55:31.5523109+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:55:31.7418284+00:00","snapshotPublishedAt":"2026-10-28T23:19:25+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-67c45d88603142628ffcfa8b1ca943fa","complete":true,"records":13492,"lastAttemptAt":"2026-10-28T23:57:54.4231509+00:00","lastSuccessAt":"2026-10-28T23:57:54.417+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:54.417+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13573,"expectedIdentifiers":13573,"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":"2026-10-28T23:57:26.8870429+00:00","complete":true,"records":1094,"lastAttemptAt":"2026-10-28T23:57:26.8870429+00:00","lastSuccessAt":"2026-10-28T23:57:27.0367851+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:27.0367855+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-a822b3873cd248fabdd2956bfa0ab065","complete":false,"records":13507,"lastAttemptAt":"2026-10-28T23:57:52.2117951+00:00","lastSuccessAt":"2026-10-28T23:57:52.208+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:52.208+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13521,"expectedIdentifiers":13573,"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-fc959b29ab508e2a816420caaa356e6d36e5d24778ebe897e047b2d9f7a859ea","complete":true,"records":9804,"lastAttemptAt":"2026-10-28T23:57:26.4727962+00:00","lastSuccessAt":"2026-10-28T21:57:04.9293356+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:26.4727962+00:00","snapshotPublishedAt":"2026-10-28T21:33:04+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-2de9ccc5290f060c7aa63f89c25dd76f655a64ba1aba7c05c97fa3bee4f09899","complete":true,"records":1967,"lastAttemptAt":"2026-10-28T23:55:31.8855891+00:00","lastSuccessAt":"2026-10-28T20:55:34.2982937+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:55:31.8855891+00:00","snapshotPublishedAt":"2026-10-28T20:03:08+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-851be70fd8ecd5e92a54ae7ac7e0c1326051f9b79107b41f70cc6adc68bca050","complete":true,"records":3004,"lastAttemptAt":"2026-10-28T23:57:26.8545305+00:00","lastSuccessAt":"2026-10-28T22:55:31.7476062+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:26.8545305+00:00","snapshotPublishedAt":"2026-10-28T21:33:04+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-e4cc99c4ce99143b3fcb12a31532e7709ea0bf73129a0b72a3c31d5891b97370","complete":true,"records":230906,"lastAttemptAt":"2026-10-28T23:57:26.3458361+00:00","lastSuccessAt":"2026-10-28T23:57:25.0246296+00:00","error":null,"lastVerifiedAt":"2026-10-28T23:57:26.3458361+00:00","snapshotPublishedAt":"2026-10-28T23:33:08+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}