{"id":"CVE-2022-2660","aliases":["EUVD-2022-34906","GHSA-cx6m-hwfj-fvvw"],"status":"published","title":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a...","description":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.","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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00657,"percentile":0.51724,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-321","CWE-798"],"published":"2022-12-13T21:26:57Z","modified":"2026-06-17T04:42:18Z","products":[{"vendor":"delta electronics","product":"industrial automation dialink"},{"vendor":"deltaww","product":"dialink"}],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2660"},{"url":"https://github.com/advisories/GHSA-cx6m-hwfj-fvvw"}],"sources":{"cve":[{"id":"CVE-2022-2660","description":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.\n\n\n\n\n\n","status":"published","published":"2022-12-13T21:26:57.865Z","modified":"2025-04-16T16:04:37.83Z","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":"cna"}],"cwes":["CWE-321"],"updated_at":"2026-11-02T14:34:32.843656Z"}],"euvd":[{"id":"EUVD-2022-34906","description":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.\n\n\n\n\n\n","status":"published","published":"2022-12-13T21:26:57Z","modified":"2025-04-16T16:04:37Z","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"}],"updated_at":"2026-11-02T20:52:24.837818Z"}],"ghsa":[{"id":"GHSA-cx6m-hwfj-fvvw","title":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a...","description":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.","status":"published","published":"2022-12-14T00:30:23Z","modified":"2024-04-11T21:07:31Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-321","CWE-798"],"updated_at":"2026-11-02T14:57:06.932158Z"}],"nvd":[{"id":"CVE-2022-2660","description":"Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.\n\n\n\n\n\n","status":"published","published":"2022-12-13T22:15:09.91Z","modified":"2026-06-17T04:42:18.08Z","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":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-321","CWE-798"],"updated_at":"2026-11-02T14:07:33.649381Z"}]}}