{"id":"CVE-2020-10611","aliases":["EUVD-2020-3059","GHSA-grj9-c593-w7c6"],"status":"published","title":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122...","description":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type confusion condition. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.05226,"percentile":0.92629,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-843"],"published":"2020-04-15T18:36:16Z","modified":"2026-06-17T02:48:05Z","products":[{"vendor":"trianglemicroworks","product":"scada_data_gateway"}],"references":[{"url":"https://www.us-cert.gov/ics/advisories/icsa-20-105-03","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-549/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10611"},{"url":"https://github.com/advisories/GHSA-grj9-c593-w7c6"}],"sources":{"cve":[{"id":"CVE-2020-10611","description":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type confusion condition. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.","status":"published","published":"2020-04-15T18:36:16Z","modified":"2024-08-04T11:06:10.007Z","cwes":["CWE-843"],"updated_at":"2026-11-02T14:35:47.877975Z"}],"euvd":[{"id":"EUVD-2020-3059","description":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type confusion condition. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.","status":"published","published":"2020-04-15T18:36:16Z","modified":"2024-08-04T11:06:10Z","updated_at":"2026-11-03T03:07:49.909738Z"}],"ghsa":[{"id":"GHSA-grj9-c593-w7c6","title":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122...","description":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type confusion condition. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.","status":"published","published":"2022-05-24T17:14:38Z","modified":"2023-01-29T05:02:17Z","updated_at":"2026-11-02T14:45:02.517815Z"}],"nvd":[{"id":"CVE-2020-10611","description":"Triangle MicroWorks SCADA Data Gateway 3.02.0697 through 4.0.122, 2.41.0213 through 4.0.122 allows remote attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type confusion condition. Authentication is not required to exploit this vulnerability. Only applicable to installations using DNP3 Data Sets.","status":"published","published":"2020-04-15T19:15:13.613Z","modified":"2026-06-17T02:48:05.81Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-843"],"updated_at":"2026-11-02T14:05:59.125695Z"}]}}