{"api_version":"1","generated_at":"2026-07-23T14:31:14+00:00","cve":"CVE-2022-2660","urls":{"html":"https://cve.report/CVE-2022-2660","api":"https://cve.report/api/cve/CVE-2022-2660.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-2660","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-2660"},"summary":{"title":"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.","state":"PUBLIC","assigner":"ics-cert@hq.dhs.gov","published_at":"2022-12-13 22:15:00","updated_at":"2023-11-07 03:46:00"},"problem_types":["CWE-798"],"metrics":[],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02","name":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02","refsource":"MISC","tags":[],"title":"Delta Industrial Automation DIALink | CISA","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-2660","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2660","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"2660","vulnerable":"1","versionEndIncluding":"1.4.0.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"deltaww","cpe5":"dialink","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2022-2660","qid":"591092","title":"Delta Electronics Delta Industrial Automation DIALink Multiple Vulnerabilities (ICSA-22-235-02)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-2660","ASSIGNER":"ics-cert@hq.dhs.gov","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"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."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-321 Use of Hard-Coded Cryptographic Key","cweId":"CWE-321"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Delta Electronics","product":{"product_data":[{"product_name":"Industrial Automation DIALink","version":{"version_data":[{"version_value":"0","version_affected":"="}]}}]}}]}},"references":{"reference_data":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02","refsource":"MISC","name":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-235-02"}]},"generator":{"engine":"Vulnogram 0.1.0-dev"},"source":{"discovery":"EXTERNAL"},"solution":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<span style=\"background-color: rgb(255, 255, 255);\">Mitigation measures have been added in DIALink v1.5.0.0.&nbsp;\n\n<span style=\"background-color: rgb(255, 255, 255);\">Delta Electronics recommends users contact Delta Electronics </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.deltaww.com/en/customerService\">customer service</a><span style=\"background-color: rgb(255, 255, 255);\">&nbsp;or a Delta Electronics representative for this release, as it will not be released publicly.</span>\n\n</span><br>"}],"value":"\nMitigation measures have been added in DIALink v1.5.0.0. \n\nDelta Electronics recommends users contact Delta Electronics  customer service https://www.deltaww.com/en/customerService  or a Delta Electronics representative for this release, as it will not be released publicly.\n\n\n"}],"credits":[{"lang":"en","value":"Y4er working with Trend Micro Zero Day Initiative reported this vulnerability to CISA"}],"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2022-12-13 22:15:00","lastModifiedDate":"2023-11-07 03:46:00","problem_types":["CWE-798"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:deltaww:dialink:*:*:*:*:*:*:*:*","versionEndIncluding":"1.4.0.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}