{"metadata": {"vulnerability": "CVE-2021-43890", "count": 49, "kinds": {"milestone": 6, "sighting": 15, "kev": 11, "other": 17}}, "data": [{"timestamp": "2021-11-16T00:00:00Z", "date_only": false, "value": "2021-11-16T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-43890", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-12-14T00:00:00Z", "date_only": false, "value": "2021-12-14T00:00:00+00:00", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-43890", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2021-12-14T00:00:00Z", "date_only": false, "value": "2021-12-14T00:00:00+00:00", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-43890", "record": "FKIE_CVE-2021-43890", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2021-12-14T08:00:00Z", "date_only": false, "value": "2021-12-14T08:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / microsoft", "record": "CVE-2021-43890", "field": "containers.cna.datePublic"}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00+00:00", "kind": "kev", "label": "Asserted", "source": "cisa-kev", "record": "CVE-2021-43890", "field": "timestamps.asserted_at", "uuid": "fd46637f-c1a7-46d2-8347-dbd0a37d836a", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00+00:00", "kind": "kev", "label": "Asserted", "source": "kevintel", "record": "CVE-2021-43890", "field": "timestamps.asserted_at", "uuid": "b7a6c3a5-b27d-41d6-8c17-82022a0ff38f", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": true, "value": "2021-12-15", "kind": "other", "label": "Catalog added", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2021-43890", "field": "containers.adp.1.metrics.1.other.content.dateAdded"}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": true, "value": "2021-12-15", "kind": "other", "label": "Catalog added", "source": "gsd \u00b7 GSD-2021-43890", "record": "GSD-2021-43890", "field": "namespaces.cisa.gov.dateAdded"}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00.000Z", "kind": "kev", "label": "Catalog added", "source": "kevintel", "record": "CVE-2021-43890", "field": "evidence.0.details.added_date", "uuid": "b7a6c3a5-b27d-41d6-8c17-82022a0ff38f", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": true, "value": "2021-12-15", "kind": "kev", "label": "Date added", "source": "cisa-kev", "record": "CVE-2021-43890", "field": "evidence.0.details.date_added", "uuid": "fd46637f-c1a7-46d2-8347-dbd0a37d836a", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00+00:00", "kind": "kev", "label": "First seen", "source": "cisa-kev", "record": "CVE-2021-43890", "field": "timestamps.first_seen_at", "uuid": "fd46637f-c1a7-46d2-8347-dbd0a37d836a", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00+00:00", "kind": "kev", "label": "First seen", "source": "kevintel", "record": "CVE-2021-43890", "field": "timestamps.first_seen_at", "uuid": "b7a6c3a5-b27d-41d6-8c17-82022a0ff38f", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-961", "record": "CERTFR-2021-AVI-961", "field": "last_revision_date"}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-961", "record": "CERTFR-2021-AVI-961", "field": "initial_release_date"}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2021-AVI-961", "record": "CERTFR-2021-AVI-961", "field": "revisions.0.revision_date"}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00+00:00", "kind": "kev", "label": "Status updated", "source": "cisa-kev", "record": "CVE-2021-43890", "field": "status.status_updated_at", "uuid": "fd46637f-c1a7-46d2-8347-dbd0a37d836a", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T00:00:00Z", "date_only": false, "value": "2021-12-15T00:00:00+00:00", "kind": "kev", "label": "Status updated", "source": "kevintel", "record": "CVE-2021-43890", "field": "status.status_updated_at", "uuid": "b7a6c3a5-b27d-41d6-8c17-82022a0ff38f", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-15T04:00:00Z", "date_only": false, "value": "2021-12-15T04:00:00.000000Z", "kind": "sighting", "label": "Seen", "source": "https://www.govcert.gov.hk/en/alerts_detail.php?id=704", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "ead33891-6884-49f5-af9a-4c91f5922ae8", "url": "https://www.govcert.gov.hk/en/alerts_detail.php?id=704"}, {"timestamp": "2021-12-15T14:15:35Z", "date_only": false, "value": "2021-12-15T14:15:35.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-43890", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-12-15T15:15:00Z", "date_only": false, "value": "2021-12-15T15:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-HVCQ-2MCQ-RG5F", "record": "GHSA-HVCQ-2MCQ-RG5F", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-12-15T15:15:11.207Z", "date_only": false, "value": "2021-12-15T15:15:11.207", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-43890", "record": "FKIE_CVE-2021-43890", "field": "published"}, {"timestamp": "2021-12-15T15:15:11.207Z", "date_only": false, "value": "2021-12-15T15:15:11.207", "kind": "milestone", "label": "Published", "source": "gsd \u00b7 GSD-2021-43890", "record": "GSD-2021-43890", "field": "namespaces.nvd.nist.gov.cve.published"}, {"timestamp": "2021-12-15T17:34:38Z", "date_only": false, "value": "2021-12-15T17:34:38.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/true_secator/2447", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "bb185882-6f7c-46aa-9576-d6c208bf01ed", "content": "\u200b\u200bMicrosoft \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u043e \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u0432 2021 \u0433\u043e\u0434\u0443 Patch Tuesday, \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u0432 \u0432 \u043e\u0431\u0449\u0435\u0439 \u0441\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u0438 67 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432\u043e \u0432\u0441\u0435\u0439 \u044d\u043a\u043e\u0441\u0438\u0441\u0442\u0435\u043c\u0435 Windows, \u0438\u0437 \u043d\u0438\u0445 21 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439, 26 - \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u044b\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435\u043c \u043a\u043e\u0434\u0430, 10 - \u0441 \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u0438\u0435\u043c \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, 3 - \u0441 \u043e\u0442\u043a\u0430\u0437\u043e\u043c \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438, 7 - \u0441\u043f\u0443\u0444\u0438\u043d\u0433\u043e\u043c. 7 \u0438\u0437 \u043f\u0440\u043e\u043f\u0430\u0442\u0447\u0435\u043d\u043d\u044b\u0445 \u0434\u044b\u0440 \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u043a\u0430\u043a \u00ab\u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435\u00bb, \u0430 \u043e\u0441\u0442\u0430\u0432\u0448\u0438\u043c\u0441\u044f 60 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430\u043c \u043f\u0440\u0438\u0441\u0432\u043e\u0435\u043d\u0430 \u00ab\u0432\u0430\u0436\u043d\u0430\u044f\u00bb \u0441\u0442\u0435\u043f\u0435\u043d\u044c \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e\u0441\u0442\u0438.\n \n\u0421\u043e\u0433\u043b\u0430\u0441\u043d\u043e \u0434\u0430\u043d\u043d\u044b\u043c \u0431\u0440\u043e\u043a\u0435\u0440\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 ZDI, \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u044f\u044f \u043f\u0430\u0440\u0442\u0438\u044f \u0434\u043e\u0432\u0435\u043b\u0430 \u043e\u0431\u0449\u0435\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e CVE \u0432 \u044d\u0442\u043e\u043c \u0433\u043e\u0434\u0443 \u0434\u043e 887, \u0447\u0442\u043e \u043f\u043e\u0447\u0442\u0438 \u043d\u0430 30% \u043c\u0435\u043d\u044c\u0448\u0435, \u0447\u0435\u043c \u0432 2020 \u0433\u043e\u0434\u0443.\n \n\u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e Microsoft \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u043b\u0430 16 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u043e\u0432 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 \u0432 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0435 Microsoft Edge (\u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 Chromium), \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u0447\u0435\u0433\u043e \u043e\u0431\u0449\u0435\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043e\u0448\u0438\u0431\u043e\u043a CVE \u0437\u0430 \u0434\u0435\u043a\u0430\u0431\u0440\u044c \u0441\u043e\u0441\u0442\u0430\u0432\u0438\u043b\u043e 83.\n \n\u041e\u0441\u043e\u0431\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c\u0438 \u0438\u0437 \u0420\u0435\u0434\u043c\u043e\u043d\u0434\u0430 \u0431\u044b\u043b\u043e \u0443\u0434\u0435\u043b\u0435\u043d\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u043e\u0434\u0434\u0435\u043b\u043a\u0438 \u0432 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0449\u0438\u043a\u0435 Windows AppX Installer - CVE-2021-43890, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043a\u0430\u043c\u043f\u0430\u043d\u0438\u044f\u0445 \u043f\u043e \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c, \u0432\u043a\u043b\u044e\u0447\u0430\u044f Emotet, TrickBot \u0438 BazarLoader. \u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0435 \u0432\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0445 \u0444\u0438\u0448\u0438\u043d\u0433\u043e\u0432\u044b\u0445 \u043a\u0430\u043c\u043f\u0430\u043d\u0438\u0439 \u0438 \u0431\u044b\u043b\u0430 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u042d\u043d\u0434\u0440\u044e \u0411\u0440\u0430\u043d\u0434\u0442\u0443 \u0438\u0437 Sophos.\n \n\u041f\u043e\u043c\u0438\u043c\u043e \u043d\u0435\u0435 Microsoft \u0442\u0430\u043a\u0436\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u043f\u044f\u0442\u044c \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u043e \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u044b\u0445 0-day \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435, \u043f\u043e \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u043c \u0434\u0430\u043d\u043d\u044b\u043c, \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0438\u0441\u044c \u0432 \u0430\u0442\u0430\u043a\u0430\u0445:\n- CVE-2021-43240 - \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c NTFS, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043a\u043e\u0440\u043e\u0442\u043a\u043e\u0433\u043e \u0438\u043c\u0435\u043d\u0438;\n- CVE-2021-41333 - \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0434\u0438\u0441\u043f\u0435\u0442\u0447\u0435\u0440\u0430 \u043e\u0447\u0435\u0440\u0435\u0434\u0438 \u043f\u0435\u0447\u0430\u0442\u0438 Windows, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439;\n- CVE-2021-43880 - \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 Windows Mobile;\n- CVE-2021-43883 - \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0449\u0438\u043a\u0430 Windows, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439;\n- CVE-2021-43893 - \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u0432 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0444\u0430\u0439\u043b\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 Windows (EFS).\n \n\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0438\u0441\u0432\u043e\u0438\u043b\u0438 \u0432\u044b\u0441\u043e\u043a\u0438\u0435 \u043e\u0446\u0435\u043d\u043a\u0438 CVSS 9,8 \u0438 9,6 \u043e\u0448\u0438\u0431\u043a\u0430\u043c CVE-2021-43215 (\u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 iSNS \u043f\u0443\u0442\u0435\u043c \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430) \u0438 CVE-2021-43899 (\u043e\u0448\u0438\u0431\u043a\u0430 \u0432 \u0430\u0434\u0430\u043f\u0442\u0435\u0440\u0435 \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0433\u043e \u0434\u0438\u0441\u043f\u043b\u0435\u044f Microsoft 4K, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u0440\u0438\u0441\u043a\u043e\u043c \u0430\u0442\u0430\u043a \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430).\n \n\u041f\u043e\u043b\u043d\u043e\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043a\u0430\u0436\u0434\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0438 \u0441\u0438\u0441\u0442\u0435\u043c, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u043d\u0430 \u0432\u043b\u0438\u044f\u0435\u0442, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043e \u0437\u0434\u0435\u0441\u044c.", "url": "https://t.me/true_secator/2447"}, {"timestamp": "2021-12-15T18:20:35Z", "date_only": false, "value": "2021-12-15T18:20:35.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/34035", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "a5b0e7e4-8584-4884-b3f2-3dfda8743ce1", "content": "\u203c CVE-2021-43890 \u203c\n\nWindows AppX Installer Spoofing Vulnerability\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/34035"}, {"timestamp": "2021-12-16T00:01:44Z", "date_only": false, "value": "2021-12-16T00:01:44Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-HVCQ-2MCQ-RG5F", "record": "GHSA-HVCQ-2MCQ-RG5F", "field": "published"}, {"timestamp": "2021-12-29T00:00:00Z", "date_only": true, "value": "2021-12-29", "kind": "kev", "label": "Due date", "source": "cisa-kev", "record": "CVE-2021-43890", "field": "evidence.0.details.due_date", "uuid": "fd46637f-c1a7-46d2-8347-dbd0a37d836a", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2021-12-29T00:00:00Z", "date_only": true, "value": "2021-12-29", "kind": "other", "label": "Remediation due", "source": "gsd \u00b7 GSD-2021-43890", "record": "GSD-2021-43890", "field": "namespaces.cisa.gov.dueDate"}, {"timestamp": "2022-02-06T21:38:36Z", "date_only": false, "value": "2022-02-06T21:38:36.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/NeKaspersky/1774", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "21c912f5-5716-43b6-9939-03ce4b4aae77", "content": "Microsoft \u0440\u0435\u0448\u0438\u043b\u0438 \u043e\u0442\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0445\u0435\u043d\u0434\u043b\u0435\u0440 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 MSIX ms-appinstaller, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0439 \u0434\u043b\u044f \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u0430 Emotet.\n\nMs-appinstaller \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044e \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0442\u044c \u0441\u043e\u0444\u0442, \u043f\u0440\u043e\u0441\u0442\u043e \u0449\u0435\u043b\u043a\u043d\u0443\u0432 \u0441\u0441\u044b\u043b\u043a\u0443 \u043d\u0430 \u0432\u0435\u0431-\u0441\u0430\u0439\u0442\u0435, \u043e\u0434\u043d\u0430\u043a\u043e \u043e\u043a\u0430\u0437\u0430\u043b\u043e\u0441\u044c, \u0447\u0442\u043e \u043e\u0441\u043e\u0431\u044b\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0439 MSIX-\u043f\u0430\u043a\u0435\u0442 \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0432\u044b\u0433\u043b\u044f\u0434\u0435\u0442\u044c \u043b\u0435\u0433\u0438\u0442\u0438\u043c\u043d\u044b\u043c \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 CVE-2021-43890. \u0422\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043d\u0430\u0447\u0430\u043b \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0442\u044c\u0441\u044f Emotet - \u0431\u0430\u043d\u043a\u0435\u0440, \u0441\u0442\u0438\u043b\u043b\u0435\u0440 \u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a \u0434\u043b\u044f \u0434\u0440\u0443\u0433\u043e\u0439 \u043c\u0430\u043b\u0432\u0430\u0440\u0438.\n\n\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 Emotet \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u0447\u0435\u0440\u0435\u0437 \u0442\u0430\u0440\u0433\u0435\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0444\u0438\u0448\u0438\u043d\u0433. \u041d\u0430 email \u0436\u0435\u0440\u0442\u0432\u044b \u043f\u0440\u0438\u0445\u043e\u0434\u0438\u0442 \u043f\u0438\u0441\u044c\u043c\u043e \u0441\u043e \u0441\u0441\u044b\u043b\u043a\u043e\u0439 \u043d\u0430 pdf, \u044f\u043a\u043e\u0431\u044b \u043b\u0435\u0436\u0430\u0449\u0438\u0439 \u043d\u0430 google \u0434\u0438\u0441\u043a\u0435. \u041f\u0440\u0438 \u043f\u043e\u043f\u044b\u0442\u043a\u0435 \u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u0442 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u00abAdobe PDF Component\u00bb, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u044b\u0439 \u0434\u043b\u044f \u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0430 \u0432\u043b\u043e\u0436\u0435\u043d\u0438\u044f. \u041f\u0430\u043a\u0435\u0442 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0442\u043e\u0447\u043d\u043e \u0438\u043c\u0438\u0442\u0438\u0440\u0443\u0435\u0442 \u043b\u0435\u0433\u0438\u0442\u0438\u043c\u043d\u044b\u0435 \u043f\u0430\u043a\u0435\u0442\u044b \u043e\u0442 Adobe: \u0442\u0430 \u0436\u0435 \u0438\u043a\u043e\u043d\u043a\u0430, \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u044f, \u0438\u0437\u0434\u0430\u0442\u0435\u043b\u044c, \u0435\u0441\u0442\u044c \u0434\u0430\u0436\u0435 \u0432\u0430\u043b\u0438\u0434\u043d\u0430\u044f \u043f\u043e\u0434\u043f\u0438\u0441\u044c, \u0447\u0442\u043e \u043f\u043e\u043c\u0435\u0447\u0430\u0435\u0442 \u043f\u0430\u043a\u0435\u0442 \u043a\u0430\u043a \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u0439, \u043e\u0434\u043d\u0430\u043a\u043e \u043d\u0430 \u0434\u0435\u043b\u0435 \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0439 appxbundle, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0434\u0440\u043e\u043f\u043f\u0435\u0440\u0430 \u0434\u043b\u044f \u043c\u0430\u043b\u0432\u0430\u0440\u0438.\n\n\u041d\u0430 \u0442\u0435\u043a\u0443\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442, \u043e\u0434\u043d\u0430\u043a\u043e, ms-appinstaller \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0439. Microsoft \u044d\u0442\u043e \u043f\u0440\u0438\u0437\u043d\u0430\u044e\u0442 \u0438 \u0434\u0443\u043c\u0430\u044e\u0442 \u043d\u0430\u0434 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0437\u0440\u0435\u0448\u0438\u0442\u044c \u043e\u043f\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0445\u0435\u043d\u0434\u043b\u0435\u0440\u0430 \u043f\u0440\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0438 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0439 \u0433\u0440\u0443\u043f\u043f\u043e\u0432\u043e\u0439 \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0438.\n@NeKaspersky", "url": "https://t.me/NeKaspersky/1774"}, {"timestamp": "2023-06-14T21:10:04Z", "date_only": false, "value": "2023-06-14T21:10:04.000000Z", "kind": "sighting", "label": "Seen", "source": "MISP/3c19819c-1dac-4ef2-bfed-be5efa7e0123", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "e2c73c20-3184-4560-a85f-fcf0b1446783"}, {"timestamp": "2023-12-13T01:23:25.892Z", "date_only": false, "value": "2023-12-13T01:23:25.892349Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-43890", "record": "GSD-2021-43890", "field": "gsd.osvSchema.modified"}, {"timestamp": "2023-12-28T07:00:00Z", "date_only": false, "value": "2023-12-28T07:00:00.000000Z", "kind": "sighting", "label": "Seen", "source": "https://msrc.microsoft.com/blog/2023/12/microsoft-addresses-app-installer-abuse/", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "6a57dc42-18ce-4c57-a79f-40f352adcc49", "url": "https://msrc.microsoft.com/blog/2023/12/microsoft-addresses-app-installer-abuse/"}, {"timestamp": "2023-12-30T01:21:08Z", "date_only": false, "value": "2023-12-30T01:21:08.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/sysodmins/20585", "record": "CVE-2021-43890", "field": "creation_timestamp", "uuid": "f7e1661f-38f2-448d-a9ee-450509d425b9", "content": "Microsoft \u0432\u043d\u043e\u0432\u044c \u043e\u0442\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 MSIX ms-appinstaller \u274c\n\n\u0421\u0440\u0430\u0437\u0443 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0445\u0430\u043a\u0435\u0440\u0441\u043a\u0438\u0445 \u0433\u0440\u0443\u043f\u043f\u0438\u0440\u043e\u0432\u043e\u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0435\u0433\u043e \u0434\u043b\u044f \u0437\u0430\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Windows. \u0411\u0430\u0433 CVE-2021-43890 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0431\u043e\u0439\u0442\u0438 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0437\u0430\u0449\u0438\u0442\u044b 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