{"id":"CVE-2020-25193","aliases":["EUVD-2020-17884","GHSA-q58v-2vrw-x3xh"],"status":"published","title":"GE Reason RT43X Clocks Use of Hard-coded Cryptographic Key","description":"By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 \u0026 RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00859,"percentile":0.58949,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-321","CWE-798"],"published":"2022-03-18T18:00:35Z","modified":"2026-06-17T03:06:33Z","products":[{"vendor":"ge","product":"reason rt43x clocks"},{"vendor":"ge","product":"rt430_firmware"},{"vendor":"ge","product":"rt431_firmware"},{"vendor":"ge","product":"rt434_firmware"}],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-21-005-03","tags":["x_refsource_CONFIRM","x_transferred","Mitigation","Third Party Advisory","US Government Resource"]},{"url":"https://www.gegridsolutions.com/app/DownloadFile.aspx?prod=RT430\u0026type=21\u0026file=5","tags":["x_refsource_CONFIRM","x_transferred","Permissions Required"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-25193"},{"url":"https://github.com/advisories/GHSA-q58v-2vrw-x3xh"}],"sources":{"cve":[{"id":"CVE-2020-25193","title":"GE Reason RT43X Clocks Use of Hard-coded Cryptographic Key","description":"By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 \u0026 RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.","status":"published","published":"2022-03-18T18:00:35Z","modified":"2025-04-16T16:41:25.123Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T14:35:48.854892Z"}],"euvd":[{"id":"EUVD-2020-17884","description":"By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 \u0026 RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.","status":"published","published":"2022-03-18T18:00:35Z","modified":"2025-04-16T16:41:25Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:23.396616Z"}],"ghsa":[{"id":"GHSA-q58v-2vrw-x3xh","title":"By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 \u0026 RT434 GNSS...","description":"By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 \u0026 RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.","status":"published","published":"2022-03-19T00:00:59Z","modified":"2023-01-27T05:00:56Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:41:46.892672Z"}],"nvd":[{"id":"CVE-2020-25193","description":"By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 \u0026 RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.","status":"published","published":"2022-03-18T18:15:09.357Z","modified":"2026-06-17T03:06:33.41Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","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:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-321","CWE-798"],"updated_at":"2026-11-02T14:06:46.951463Z"}]}}