{"id":"CVE-2019-4424","aliases":["EUVD-2019-14031","GHSA-pgcf-289q-wwmj"],"status":"published","title":"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...","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.","severity":{"version":"3.0","score":7.1,"vector":"CVSS:3.0/S:U/AV:N/C:H/AC:L/PR:L/UI:N/I:N/A:L/RC:C/RL:O/E:U","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02427,"percentile":0.84336,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2019-08-20T19:30:25Z","modified":"2026-06-17T02:36:30Z","products":[{"vendor":"ibm","product":"business automation workflow"},{"vendor":"ibm","product":"business_automation_workflow"},{"vendor":"ibm","product":"business_process_manager"}],"references":[{"url":"https://www.ibm.com/support/docview.wss?uid=ibm10959537","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/162770","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4424"},{"url":"https://github.com/advisories/GHSA-pgcf-289q-wwmj"}],"sources":{"cve":[{"id":"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.","status":"published","published":"2019-08-20T19:30:25.574Z","modified":"2024-09-17T03:55:04.241Z","cvss":[{"version":"3.0","score":7.1,"vector":"CVSS:3.0/S:U/AV:N/C:H/AC:L/PR:L/UI:N/I:N/A:L/RC:C/RL:O/E:U","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:20:24.989116Z"}],"euvd":[{"id":"EUVD-2019-14031","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.","status":"published","published":"2019-08-20T19:30:25Z","modified":"2024-09-17T03:55:04Z","cvss":[{"version":"3.0","score":7.1,"vector":"CVSS:3.0/S:U/AV:N/C:H/AC:L/PR:L/UI:N/I:N/A:L/RC:C/RL:O/E:U","level":"high"}],"updated_at":"2026-11-03T00:28:27.555678Z"}],"ghsa":[{"id":"GHSA-pgcf-289q-wwmj","title":"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...","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.","status":"published","published":"2022-05-24T16:54:08Z","modified":"2023-01-28T05:02:25Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","level":"high"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:43:46.718397Z"}],"nvd":[{"id":"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.","status":"published","published":"2019-08-20T20:15:13.917Z","modified":"2026-06-17T02:36:30.823Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","level":"high","assessor":"primary"},{"version":"3.0","score":7.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","level":"high","assessor":"secondary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:05:23.725587Z"}]}}