{"id":"CVE-2023-2187","aliases":["EUVD-2023-33703","GHSA-qp2h-3p7w-4v89"],"status":"published","title":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can...","description":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can send broadcast events to any user via the WebMonitor.An unauthenticated user can use this vulnerability to forcefully log out of any currently logged-in user by sending a \"password change event\". Furthermore, an attacker could use this vulnerability to spam the logged-in user with false events.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00593,"percentile":0.48608,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2023-06-07T06:42:31Z","modified":"2026-10-23T23:10:00Z","products":[{"vendor":"triangle microworks","product":"scada data gateway"},{"vendor":"trianglemicroworks","product":"scada_data_gateway"}],"references":[{"url":"https://www.trellix.com/en-us/about/newsroom/stories/research/industrial-and-manufacturing-cves.html","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2187"},{"url":"https://github.com/advisories/GHSA-qp2h-3p7w-4v89"}],"sources":{"cve":[{"id":"CVE-2023-2187","description":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can send broadcast events to any user via the WebMonitor.An unauthenticated user can use this vulnerability to forcefully log out of any currently logged-in user by sending a \"password change event\". Furthermore, an attacker could use this vulnerability to spam the logged-in user with false events.","status":"published","published":"2023-06-07T06:42:31.345Z","modified":"2025-01-06T21:08:41.518Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:35:24.004321Z"}],"euvd":[{"id":"EUVD-2023-33703","description":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can send broadcast events to any user via the WebMonitor.An unauthenticated user can use this vulnerability to forcefully log out of any currently logged-in user by sending a \"password change event\". Furthermore, an attacker could use this vulnerability to spam the logged-in user with false events.","status":"published","published":"2023-06-07T06:42:31Z","modified":"2025-01-06T21:08:41Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T00:04:25.174818Z"}],"ghsa":[{"id":"GHSA-qp2h-3p7w-4v89","title":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can...","description":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can send broadcast events to any user via the WebMonitor.An unauthenticated user can use this vulnerability to forcefully log out of any currently logged-in user by sending a \"password change event\". Furthermore, an attacker could use this vulnerability to spam the logged-in user with false events.","status":"published","published":"2023-06-07T09:30:32Z","modified":"2024-04-04T04:39:10Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:56:26.167088Z"}],"nvd":[{"id":"CVE-2023-2187","description":"On Triangle MicroWorks' SCADA Data Gateway version \u003c= v5.01.03, an unauthenticated attacker can send broadcast events to any user via the WebMonitor.An unauthenticated user can use this vulnerability to forcefully log out of any currently logged-in user by sending a \"password change event\". Furthermore, an attacker could use this vulnerability to spam the logged-in user with false events.","status":"published","published":"2023-06-07T07:15:08.74Z","modified":"2026-10-23T23:10:00.157Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:08:05.329837Z"}]}}