{"id":"CVE-2022-29830","aliases":["EUVD-2022-34148","GHSA-3p64-2ppg-fm8m"],"status":"published","title":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 all versions...","description":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z, and Motion Control Setting(GX Works3 related software) versions from 1.000A to 1.065T allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01362,"percentile":0.72005,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-321","CWE-798"],"published":"2022-11-24T23:23:51Z","modified":"2026-06-17T04:40:47Z","products":[{"vendor":"mitsubishi electric corporation","product":"gx works3"},{"vendor":"mitsubishi electric corporation","product":"motion control setting(gx works3 related software)"},{"vendor":"mitsubishielectric","product":"gx_works3"}],"references":[{"url":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf","tags":["vendor-advisory","x_transferred","Mitigation","Vendor Advisory"]},{"url":"https://jvn.jp/vu/JVNVU97244961/index.html","tags":["government-resource","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-333-05","tags":["government-resource","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29830"},{"url":"https://github.com/advisories/GHSA-3p64-2ppg-fm8m"}],"sources":{"cve":[{"id":"CVE-2022-29830","description":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z, and Motion Control Setting(GX Works3 related software) versions from 1.000A to 1.065T allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.","status":"published","published":"2022-11-24T23:23:51.967Z","modified":"2025-11-07T06:50:28.85Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"cna"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T14:34:36.270817Z"}],"euvd":[{"id":"EUVD-2022-34148","description":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z, and Motion Control Setting(GX Works3 related software) versions from 1.000A to 1.065T allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.","status":"published","published":"2022-11-24T23:23:51Z","modified":"2025-11-07T06:50:28Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T19:49:19.806495Z"}],"ghsa":[{"id":"GHSA-3p64-2ppg-fm8m","title":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 all versions...","description":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 all versions allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthorized users may obtain information about project files illegally.","status":"published","published":"2022-11-25T00:30:59Z","modified":"2023-06-09T05:01:26Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-321","CWE-798"],"updated_at":"2026-11-02T14:54:38.286464Z"}],"nvd":[{"id":"CVE-2022-29830","description":"Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z, and Motion Control Setting(GX Works3 related software) versions from 1.000A to 1.065T allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.","status":"published","published":"2022-11-25T00:15:10.367Z","modified":"2026-06-17T04:40:47.3Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"primary"}],"cwes":["CWE-321","CWE-798"],"updated_at":"2026-11-02T14:07:32.827264Z"}]}}