{ "data_type": "CVE", "data_format": "MITRE", "data_version": "4.0", "CVE_data_meta": { "ASSIGNER": "security@elastic.co", "ID": "CVE-2019-7615", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Elastic", "product": { "product_data": [ { "product_name": "Elastic APM agent for Ruby", "version": { "version_data": [ { "version_value": "before 2.9.0" } ] } } ] } } ] } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-295: Improper Certificate Validation" } ] } ] }, "references": { "reference_data": [ { "url": "https://www.elastic.co/community/security/", "refsource": "MISC", "name": "https://www.elastic.co/community/security/" } ] }, "description": { "description_data": [ { "lang": "eng", "value": "A TLS certificate validation flaw was found in Elastic APM agent for Ruby versions before 2.9.0. When specifying a trusted server CA certificate via the 'server_ca_cert' setting, the Ruby agent would not properly verify the certificate returned by the APM server. This could result in a man in the middle style attack against the Ruby agent." } ] } }