{"metadata": {"vulnerability": "CVE-2021-20597", "count": 20, "kinds": {"milestone": 5, "sighting": 2, "kev": 0, "other": 13}}, "data": [{"timestamp": "2020-12-17T00:00:00Z", "date_only": false, "value": "2020-12-17T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-20597", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-08-06T00:00:00Z", "date_only": false, "value": "2021-08-06T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-20597", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-08-06T16:38:36Z", "date_only": false, "value": "2021-08-06T16:38:36.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/true_secator/1979", "record": "CVE-2021-20597", "field": "creation_timestamp", "uuid": "d4b1327b-5d5b-43dd-96d4-243dd246a8dd", "content": "Nozomi Networks \u0440\u0430\u0441\u0447\u0435\u0445\u043b\u0438\u043b\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u0443\u0435\u043c\u044b\u0435 \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u044b \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u041f\u041b\u041a) \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Mitsubishi, \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u0432 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u043d\u0435\u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u044e\u0442 \u0438\u0445 \u0434\u0438\u0441\u0442\u0430\u043d\u0446\u0438\u043e\u043d\u043d\u044b\u043c \u0430\u0442\u0430\u043a\u0430\u043c, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043d\u0435\u0441\u0430\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u043c\u0443 \u0432\u0445\u043e\u0434\u0443 \u0432 \u043c\u043e\u0434\u0443\u043b\u044c \u0426\u041f \u0438 \u0434\u0430\u0436\u0435 \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u044e \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043e\u0442\u043a\u0430\u0437\u0430 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 (DoS).\n\n\u041e\u0448\u0438\u0431\u043a\u0438 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u044e\u0442 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0432 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0435 \u0441\u0432\u044f\u0437\u0438 MELSEC, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u043e\u0431\u043c\u0435\u043d\u0430 \u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u0441 \u0446\u0435\u043b\u0435\u0432\u044b\u043c\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u043f\u0443\u0442\u0435\u043c \u0447\u0442\u0435\u043d\u0438\u044f \u0438 \u0437\u0430\u043f\u0438\u0441\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u043c\u043e\u0434\u0443\u043b\u044c \u0426\u041f, \u0438 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:\n\n- CVE-2021-20594: \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0435 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0438\u043c\u0435\u043d\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u043f\u043e\u0434\u0434\u0430\u044e\u0442\u0441\u044f \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0443.\n- CVE-2021-20598: \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u0431\u0440\u0443\u0442\u0444\u043e\u0440\u0441\u0430 \u0436\u0435\u0441\u0442\u043a\u043e \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \u043d\u0430 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0441\u0440\u043e\u043a \u043b\u044e\u0431\u0443\u044e \u0441\u0435\u0442\u0435\u0432\u0443\u044e \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 \u043c\u0430\u043b\u0435\u0439\u0448\u0438\u0445 \u043f\u043e\u043f\u044b\u0442\u043a\u0430\u0445 \u0430\u0442\u0430\u043a\u0438, \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044f \u0434\u043e\u0441\u0442\u0443\u043f \u0437\u0430\u043a\u043e\u043d\u043d\u044b\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c.\n- CVE-2021-20597: \u0443\u0442\u0435\u0447\u043a\u0430 \u0441\u0435\u043a\u0440\u0435\u0442\u043e\u0432, \u044d\u043a\u0432\u0438\u0432\u0430\u043b\u0435\u043d\u0442\u043d\u044b\u0445 \u043f\u0430\u0440\u043e\u043b\u044e, \u043c\u043e\u0436\u0435\u0442 \u0441\u043f\u043e\u0441\u043e\u0431\u0441\u0442\u0432\u043e\u0432\u0430\u0442\u044c \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u0439 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0441 \u041f\u041b\u041a; \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430 \u0442\u043e\u043a\u0435\u043d\u043e\u0432 \u0441\u0435\u0430\u043d\u0441\u0430 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0432\u0438\u0434\u0435, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 \u043f\u0440\u0438\u0432\u044f\u0437\u0430\u043d\u044b \u043a IP-\u0430\u0434\u0440\u0435\u0441\u0443, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u043f\u043e\u0432\u0442\u043e\u0440\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u0442\u043e\u043a\u0435\u043d \u0441 \u0434\u0440\u0443\u0433\u043e\u0433\u043e IP-\u0430\u0434\u0440\u0435\u0441\u0430 \u043f\u043e\u0441\u043b\u0435 \u0442\u043e\u0433\u043e, \u043a\u0430\u043a \u043e\u043d \u0431\u044b\u043b \u0441\u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u043d.\n\n\u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043d\u0430\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u043e\u0448\u0438\u0431\u043e\u043a \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u041f\u041b\u041a \u0438 \u0432\u0437\u044f\u0442\u044c \u043f\u043e\u0434 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0441\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u044f \u0434\u043e\u0441\u0442\u0443\u043f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043a \u041f\u041b\u041a \u0438\u043b\u0438 \u0438\u0437\u043c\u0435\u043d\u044f\u044f \u0438\u0445 \u043f\u0430\u0440\u043e\u043b\u0438.\n\n\u0412 \u043e\u0442\u0447\u0435\u0442\u0435 Nozomi Networks \u043d\u0435 \u043f\u0440\u0438\u0432\u0435\u043b\u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0435\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0438\u043b\u0438 \u043a\u043e\u0434\u0430 PoC \u0434\u043b\u044f \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u0438 \u0430\u0442\u0430\u043a \u0432\u043e \u0438\u0437\u0431\u0435\u0436\u0430\u043d\u0438\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0445 \u0437\u043b\u043e\u0432\u0440\u0435\u0434\u043d\u044b\u0445 \u043f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0439. \u0410 Mitsubishi Electric \u0442\u0435\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c \u0432\u043e\u0432\u0441\u044e \u043f\u0440\u0438\u043d\u044f\u043b\u0438\u0441\u044c \u0437\u0430 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0431\u0435\u0449\u0430\u044e\u0442 \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u0432 \u0441\u0430\u043c\u043e\u0435 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0435 \u0432\u0440\u0435\u043c\u044f, \u043d\u0430 \u043f\u0435\u0440\u0432\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044f \u043a\u043e\u043c\u0431\u0438\u043d\u0430\u0446\u0438\u044e \u043c\u0435\u0440 \u043f\u043e \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044e \u0440\u0438\u0441\u043a\u043e\u0432 \u0438\u0445 \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0439 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u043f\u043e \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0441\u0445\u0435\u043c\u0435: \u0431\u0440\u0430\u043d\u0434\u043c\u0430\u0443\u044d\u0440, IP-\u0444\u0438\u043b\u044c\u0442\u0440 \u0438 \u0441\u043c\u0435\u043d\u0430 \u043f\u0430\u0440\u043e\u043b\u0435\u0439 \u0447\u0435\u0440\u0435\u0437 USB.", "url": "https://t.me/true_secator/1979"}, {"timestamp": "2021-08-06T17:15:00Z", "date_only": false, "value": "2021-08-06T17:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-46VR-P4G8-F826", "record": "GHSA-46VR-P4G8-F826", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-08-06T17:15:00Z", "date_only": false, "value": "2021-08-06T17:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-20597", "record": "GSD-2021-20597", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-08-06T17:15:07.140Z", "date_only": false, "value": "2021-08-06T17:15:07.140", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-20597", "record": "FKIE_CVE-2021-20597", "field": "published"}, {"timestamp": "2021-09-07T06:00:00Z", "date_only": false, "value": "2021-09-07T06:00:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-250-01", "record": "ICSA-21-250-01", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2021-09-07T06:00:00Z", "date_only": false, "value": "2021-09-07T06:00:00.000000Z", "kind": "milestone", "label": "Published", "source": "csaf_cisa \u00b7 ICSA-21-250-01", "record": "ICSA-21-250-01", "field": "document.tracking.initial_release_date"}, {"timestamp": "2022-05-24T19:10:16Z", "date_only": false, "value": "2022-05-24T19:10:16Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-46VR-P4G8-F826", "record": "GHSA-46VR-P4G8-F826", "field": "published"}, {"timestamp": "2022-10-13T06:00:00Z", "date_only": false, "value": "2022-10-13T06:00:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-250-01", "record": "ICSA-21-250-01", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2022-10-14T18:15:00Z", "date_only": false, "value": "2022-10-14T18:15Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-20597", "record": "GSD-2021-20597", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-10-14T19:00:17Z", "date_only": false, "value": "2022-10-14T19:00:17Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-46VR-P4G8-F826", "record": "GHSA-46VR-P4G8-F826", "field": "modified"}, {"timestamp": "2023-12-13T01:23:12.635Z", "date_only": false, "value": "2023-12-13T01:23:12.635810Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-20597", "record": "GSD-2021-20597", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-01-08T16:40:39Z", "date_only": false, "value": "2024-01-08T16:40:39.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/arpsyndicate/2658", "record": "CVE-2021-20597", "field": "creation_timestamp", "uuid": "21b74044-2975-470a-97f9-a613e4558248", "content": "#ExploitObserverAlert\n\nCVE-2021-20597\n\nDESCRIPTION: Exploit Observer has 4 entries related to CVE-2021-20597. Insufficiently Protected Credentials vulnerability in Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions \"26\" and prior and Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU all versions allows a remote unauthenticated attacker to login to the target unauthorizedly by sniffing network traffic and obtaining credentials when registering user information in the target or changing a password.\n\nFIRST-EPSS: 0.003190000\nNVD-IS: 5.2\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/2658"}, {"timestamp": "2024-04-18T06:00:00Z", "date_only": false, "value": "2024-04-18T06:00:00.000000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_cisa \u00b7 ICSA-21-250-01", "record": "ICSA-21-250-01", "field": "document.tracking.revision_history.2.date"}, {"timestamp": "2024-04-18T06:00:00Z", "date_only": false, "value": "2024-04-18T06:00:00.000000Z", "kind": "other", "label": "Updated", "source": "csaf_cisa \u00b7 ICSA-21-250-01", "record": "ICSA-21-250-01", "field": "document.tracking.current_release_date"}, {"timestamp": "2024-05-24T07:50:28.720Z", "date_only": false, "value": "2024-05-24T07:50:28.720Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Mitsubishi", "record": "CVE-2021-20597", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-03T17:45:44.727Z", "date_only": false, "value": "2024-08-03T17:45:44.727Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-20597", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T17:45:44.727Z", "date_only": false, "value": "2024-08-03T17:45:44.727Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-20597", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:34:05.540Z", "date_only": false, "value": "2026-06-17T03:34:05.540", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-20597", "record": "FKIE_CVE-2021-20597", "field": "lastModified"}]}