{"api_version":"1","generated_at":"2026-04-23T18:36:04+00:00","cve":"CVE-2023-2443","urls":{"html":"https://cve.report/CVE-2023-2443","api":"https://cve.report/api/cve/CVE-2023-2443.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-2443","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-2443"},"summary":{"title":"CVE-2023-2443","description":"Rockwell Automation ThinManager product allows the use of medium strength ciphers.  If the client requests an insecure cipher, a malicious actor could potentially decrypt traffic sent between the client and server API.","state":"PUBLIC","assigner":"PSIRT@rockwellautomation.com","published_at":"2023-05-11 19:15:00","updated_at":"2023-05-20 00:42:00"},"problem_types":["CWE-326"],"metrics":[],"references":[{"url":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139442","name":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139442","refsource":"MISC","tags":[],"title":"Inadequate Encryption Vulnerability in ThinManager®","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-2443","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2443","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"2443","vulnerable":"1","versionEndIncluding":"13.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"rockwellautomation","cpe5":"thinmanager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-2443","ASSIGNER":"PSIRT@rockwellautomation.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"\nRockwell Automation ThinManager product allows the use of medium strength ciphers.  If the client requests an insecure cipher, a malicious actor could potentially decrypt traffic sent between the client and server API.\n\n"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Rockwell Automation ThinManager Software Utilizes Inadequate Encryption Strength"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Rockwell Automation","product":{"product_data":[{"product_name":"ThinManager ","version":{"version_data":[{"version_affected":"=","version_value":"<=13.0"}]}}]}}]}},"references":{"reference_data":[{"url":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139442","refsource":"MISC","name":"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139442"}]},"generator":{"engine":"Vulnogram 0.1.0-dev"},"source":{"discovery":"UNKNOWN"},"solution":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Customers should upgrade to 13.0.2 to correct this issue.&nbsp; If upgrading is not possible, customers should ensure that the&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">3DES encryption algorithm is not used.</span>"}],"value":"Customers should upgrade to 13.0.2 to correct this issue.  If upgrading is not possible, customers should ensure that the 3DES encryption algorithm is not used."}],"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}]}},"nvd":{"publishedDate":"2023-05-11 19:15:00","lastModifiedDate":"2023-05-20 00:42:00","problem_types":["CWE-326"],"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:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*","versionEndIncluding":"13.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}