{"api_version":"1","generated_at":"2026-07-23T10:35:24+00:00","cve":"CVE-2019-4424","urls":{"html":"https://cve.report/CVE-2019-4424","api":"https://cve.report/api/cve/CVE-2019-4424.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2019-4424","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-4424"},"summary":{"title":"CVE-2019-4424","description":"IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, and 19.0.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 162770.","state":"PUBLIC","assigner":"psirt@us.ibm.com","published_at":"2019-08-20 20:15:00","updated_at":"2022-12-02 22:33:00"},"problem_types":["CWE-611"],"metrics":[],"references":[{"url":"https://www.ibm.com/support/docview.wss?uid=ibm10959537","name":"https://www.ibm.com/support/docview.wss?uid=ibm10959537","refsource":"CONFIRM","tags":["Vendor Advisory"],"title":"Security Bulletin: XML External Entity Injection vulnerability in IBM Business Automation Workflow and IBM Business Process Manager (BPM) (CVE-2019-4424)","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/162770","name":"ibm-baw-cve20194424-xxe (162770)","refsource":"XF","tags":["VDB Entry","Vendor Advisory"],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-4424","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4424","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"19.0.0.2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_automation_workflow","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.5.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.6.0","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.6.0","cpe7":"cf01","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.6.0","cpe7":"cf02","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2016.06","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2016.09","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2016.12","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2017.03","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2017.06","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.6.0.0","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.6.0.0","cpe7":"cf2017.12","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.6.0.0","cpe7":"cf2018.03","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.5.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.6.0","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.6.0","cpe7":"cf01","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.6.0","cpe7":"cf02","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2016.06","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2016.09","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2016.12","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2017.03","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.5.7.0","cpe7":"cf2017.06","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.6.0.0","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.6.0.0","cpe7":"cf2017.12","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"8.6.0.0","cpe7":"cf2018.03","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"7.5.1.2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"8.0.1.3","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"4424","vulnerable":"1","versionEndIncluding":"8.5.0.2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ibm","cpe5":"business_process_manager","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","problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Obtain Information"}]}]},"references":{"reference_data":[{"refsource":"CONFIRM","title":"IBM Security Bulletin 959537 (Business Automation Workflow)","url":"https://www.ibm.com/support/docview.wss?uid=ibm10959537","name":"https://www.ibm.com/support/docview.wss?uid=ibm10959537"},{"name":"ibm-baw-cve20194424-xxe (162770)","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/162770","title":"X-Force Vulnerability Report","refsource":"XF"}]},"data_type":"CVE","CVE_data_meta":{"ID":"CVE-2019-4424","ASSIGNER":"psirt@us.ibm.com","STATE":"PUBLIC","DATE_PUBLIC":"2019-08-06T00:00:00"},"description":{"description_data":[{"value":"IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, and 19.0.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 162770.","lang":"eng"}]},"data_format":"MITRE","affects":{"vendor":{"vendor_data":[{"vendor_name":"IBM","product":{"product_data":[{"version":{"version_data":[{"version_value":"18.0.0.0"},{"version_value":"18.0.0.1"},{"version_value":"18.0.0.2"},{"version_value":"19.0.0.1"},{"version_value":"19.0.0.2"}]},"product_name":"Business Automation Workflow"}]}}]}},"impact":{"cvssv3":{"TM":{"RC":"C","RL":"O","E":"U"},"BM":{"SCORE":"7.100","S":"U","AV":"N","C":"H","AC":"L","PR":"L","UI":"N","I":"N","A":"L"}}}},"nvd":{"publishedDate":"2019-08-20 20:15:00","lastModifiedDate":"2022-12-02 22:33:00","problem_types":["CWE-611"],"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:L","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"LOW","baseScore":8.2,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":4.2},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":6.4},"severity":"MEDIUM","exploitabilityScore":10,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.5.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf2016.12:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf2017.06:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf2017.03:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf2016.09:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.7.0:cf2016.06:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"8.5.0.0","versionEndIncluding":"8.5.0.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.0.0","versionEndIncluding":"8.0.1.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"7.5.0.0","versionEndIncluding":"7.5.1.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.7.0:-:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.6.0:-:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_automation_workflow:*:*:*:*:*:*:*:*","versionStartIncluding":"18.0.0.0","versionEndIncluding":"19.0.0.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.6.0.0:-:*:*:-:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.6.0:cf01:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.5.6.0:cf02:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.6.0.0:cf2017.12:*:*:-:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ibm:business_process_manager:8.6.0.0:cf2018.03:*:*:-:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2019","CveId":"4424","Ordinal":"142035","Title":"CVE-2019-4424","CVE":"CVE-2019-4424","Year":"2019"},"notes":[{"CveYear":"2019","CveId":"4424","Ordinal":"1","NoteData":"IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, and 19.0.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 162770.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"4424","Ordinal":"2","NoteData":"2019-08-20","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"4424","Ordinal":"3","NoteData":"2019-08-20","Type":"Other","Title":"Modified"}]}}}