{"id":"CVE-2019-4391","aliases":["EUVD-2019-13998","GHSA-h74j-999g-2xqf"],"status":"published","title":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing...","description":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01231,"percentile":0.69151,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2020-04-07T15:12:23Z","modified":"2026-06-17T02:36:28Z","products":[{"vendor":"hcltech","product":"appscan"},{"vendor":"ibm corporation","product":"hcl appscan standard edition"}],"references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0077917","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4391"},{"url":"https://github.com/advisories/GHSA-h74j-999g-2xqf"}],"sources":{"cve":[{"id":"CVE-2019-4391","description":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data","status":"published","published":"2020-04-07T15:12:23Z","modified":"2024-08-04T19:33:38.273Z","updated_at":"2026-11-02T14:20:25.303966Z"}],"euvd":[{"id":"EUVD-2019-13998","description":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data","status":"published","published":"2020-04-07T15:12:23Z","modified":"2024-08-04T19:33:38Z","updated_at":"2026-11-03T03:06:53.888525Z"}],"ghsa":[{"id":"GHSA-h74j-999g-2xqf","title":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing...","description":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data","status":"published","published":"2022-05-24T17:13:34Z","modified":"2023-01-29T05:02:20Z","updated_at":"2026-11-02T14:45:03.465346Z"}],"nvd":[{"id":"CVE-2019-4391","description":"HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data","status":"published","published":"2020-04-07T16:15:17.9Z","modified":"2026-06-17T02:36:28.383Z","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":"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":"2026-11-02T14:05:46.451008Z"}]}}