{"id":"CVE-2023-28009","aliases":["EUVD-2023-31734","GHSA-455f-vj25-j86c"],"status":"published","title":"HCL Workload Automation is vulnerable to XML External Entity (XXE) Injection","description":"HCL Workload Automation 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.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00757,"percentile":0.55451,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2023-04-26T19:38:54Z","modified":"2026-06-17T05:46:22Z","products":[{"vendor":"hcl software","product":"workload automation"},{"vendor":"hcltech","product":"workload_automation"}],"references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0104371","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28009"},{"url":"https://github.com/advisories/GHSA-455f-vj25-j86c"}],"sources":{"cve":[{"id":"CVE-2023-28009","title":"HCL Workload Automation is vulnerable to XML External Entity (XXE) Injection","description":"HCL Workload Automation 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.\n","status":"published","published":"2023-04-26T19:38:54.631Z","modified":"2025-01-30T21:29:13.323Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:32.376766Z"}],"euvd":[{"id":"EUVD-2023-31734","description":"HCL Workload Automation 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.\n","status":"published","published":"2023-04-26T19:38:54Z","modified":"2025-01-30T21:29:13Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:08.578338Z"}],"ghsa":[{"id":"GHSA-455f-vj25-j86c","title":"HCL Workload Automation is vulnerable to an XML External Entity Injection (XXE) attack when...","description":"HCL Workload Automation 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.\n","status":"published","published":"2023-04-26T21:30:37Z","modified":"2024-04-04T03:42:02Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:56:17.471503Z"}],"nvd":[{"id":"CVE-2023-28009","description":"HCL Workload Automation 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.\n","status":"published","published":"2023-04-26T20:15:10.08Z","modified":"2026-06-17T05:46:22.103Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:07:59.151142Z"}]}}