{"id":"MAL-2026-16175","revision":null,"records":[{"revision":"26f320c5c48c45c68a7f545a94282418","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"MAL-2026-16175","aliases":[],"title":"Malicious code in csa-mfa (npm)","description":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (959d2728ff38a804033ca7e07235b3a14bce65bd0e948077ba148a53c6cccff9)\npackage.json declares a preinstall script that runs wget against http://169.58.142.14:8080/ with query parameters populated by shell command substitution of whoami, ls, and hostname. On npm install this automatically transmits the installer's username, current-directory listing, and hostname to a hardcoded bare-IP HTTP endpoint unrelated to any legitimate publisher infrastructure. There is no functional package purpose served by this behavior.\n\n## Source: ossf-package-analysis (a11e3bfb8822762235630fbc44ccd99a2ccd272eba3f16bf242b74c4eb1cdc86)\nThe OpenSSF Package Analysis project identified 'csa-mfa' @ 1.1.16 (npm) as malicious.\n\nIt is considered malicious because:\n\n- The package executes one or more commands associated with malicious behavior.\n","state":0,"publishedAt":"2026-09-15T12:01:27+00:00","modifiedAt":"2026-09-16T10:30:56.033405+00:00","affected":[{"ecosystem":"npm","name":"csa-mfa","ranges":[],"versions":["1.1.15","1.1.16"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/csa-mfa/v/1.1.15","https://www.npmjs.com/package/csa-mfa/v/1.1.16"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-16175","license":"OSV · upstream source license applies","key":"osv:MAL-2026-16175","identifiers":["MAL-2026-16175"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-13T11:56:58.4163340+00:00","complete":true,"records":1779,"lastAttemptAt":"2026-11-13T11:56:58.416334+00:00","lastSuccessAt":"2026-11-13T11:56:58.6714353+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:58.6714363+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-d8fa82e95fdb59244e2f635e667ba17f0796ca0a4f1f4bb8cc31febcd660b76c-af089e46eea172bd379d8c101150a0dd11352446c5b78da5828b438ec0f552b6","complete":true,"records":425358,"lastAttemptAt":"2026-11-13T11:56:57.9899726+00:00","lastSuccessAt":"2026-11-13T11:56:57.9374903+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:57.9899726+00:00","snapshotPublishedAt":"2026-11-13T11:19:46+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-bfa3a50a0e4b46beb3213253e5c5110d","complete":false,"records":13793,"lastAttemptAt":"2026-11-13T12:06:42.3742019+00:00","lastSuccessAt":"2026-11-13T12:06:42.37+00:00","error":"308 identifier lookups failed; latest failures include AccessDenied (HTTP 403). Other identifiers were checked independently.","lastVerifiedAt":"2026-11-13T12:06:42.37+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13170,"expectedIdentifiers":13846,"failedIdentifiers":308},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-13T11:56:58.4163340+00:00","complete":true,"records":1123,"lastAttemptAt":"2026-11-13T11:56:58.416334+00:00","lastSuccessAt":"2026-11-13T11:56:58.6723159+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:58.6723163+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-6eab7ff5f2444bf596ee0981b3df1b88","complete":true,"records":13793,"lastAttemptAt":"2026-11-13T11:57:06.2675049+00:00","lastSuccessAt":"2026-11-13T11:57:06.264+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:57:06.264+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13846,"expectedIdentifiers":13846,"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-93e76d404e1aeb6a7e8902f5ffa06211fc86dea3b1958e297abb2668aa5e6e8c","complete":true,"records":9952,"lastAttemptAt":"2026-11-13T11:56:58.2687392+00:00","lastSuccessAt":"2026-11-12T23:19:15.5239119+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:58.2687392+00:00","snapshotPublishedAt":"2026-11-12T23:03:02+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-4d60731753a2f72e455d1086e7203d0ef10843936dcc1cf2b45135e2caa204b0","complete":true,"records":2012,"lastAttemptAt":"2026-11-13T11:56:58.0614457+00:00","lastSuccessAt":"2026-11-12T18:16:50.7862525+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:58.0614457+00:00","snapshotPublishedAt":"2026-11-12T17:48:11+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-20d1a8ab073a1c13ab2143dbcadb34ebb8edf1e18e16482b448513662c3d1e12","complete":true,"records":3127,"lastAttemptAt":"2026-11-13T11:56:58.3792546+00:00","lastSuccessAt":"2026-11-12T22:18:31.0338213+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:58.3792546+00:00","snapshotPublishedAt":"2026-11-12T22:18:06+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-24050939c62dd3b6b6239735dfea28a7170f2b40b5de29359847ee068e1ec8ff","complete":true,"records":231770,"lastAttemptAt":"2026-11-13T11:56:58.1651483+00:00","lastSuccessAt":"2026-11-13T08:59:14.8600113+00:00","error":null,"lastVerifiedAt":"2026-11-13T11:56:58.1651483+00:00","snapshotPublishedAt":"2026-11-13T08:32:55+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}