{"id":"CVE-2019-4340","aliases":["EUVD-2019-13947","GHSA-9vrq-qprh-6wvg"],"status":"published","title":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) is vulnerable to an XML External Entity...","description":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) 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: 161419.","severity":{"version":"3.0","score":7.1,"vector":"CVSS:3.0/S:U/C:H/AC:L/AV:N/UI:N/PR:L/I:N/A:L/E:U/RL:O/RC:C","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":"2026-06-17T02:36:26Z","products":[{"vendor":"ibm","product":"security guardium big data intelligence"},{"vendor":"ibm","product":"security_guardium_big_data_intelligence"}],"references":[{"url":"https://www.ibm.com/support/docview.wss?uid=ibm10960856","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/161419","tags":["vdb-entry","x_refsource_XF","x_transferred","Broken Link","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4340"},{"url":"https://github.com/advisories/GHSA-9vrq-qprh-6wvg"}],"sources":{"cve":[{"id":"CVE-2019-4340","description":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) 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: 161419.","status":"published","published":"2019-08-20T19:30:25.528Z","modified":"2024-09-17T03:14:03.306Z","cvss":[{"version":"3.0","score":7.1,"vector":"CVSS:3.0/S:U/C:H/AC:L/AV:N/UI:N/PR:L/I:N/A:L/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:20:25.303966Z"}],"euvd":[{"id":"EUVD-2019-13947","description":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) 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: 161419.","status":"published","published":"2019-08-20T19:30:25Z","modified":"2024-09-17T03:14:03Z","cvss":[{"version":"3.0","score":7.1,"vector":"CVSS:3.0/S:U/C:H/AC:L/AV:N/UI:N/PR:L/I:N/A:L/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-03T00:28:33.372362Z"}],"ghsa":[{"id":"GHSA-9vrq-qprh-6wvg","title":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) is vulnerable to an XML External Entity...","description":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) 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: 161419.","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-2019-4340","description":"IBM Security Guardium Big Data Intelligence 4.0 (SonarG) 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: 161419.","status":"published","published":"2019-08-20T20:15:13.683Z","modified":"2026-06-17T02:36:26.163Z","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"}]}}