{"id":"CVE-2026-73793","aliases":["EUVD-2026-100948","GHSA-gg8w-382j-74wv"],"status":"published","title":"HPE NonStop Middleware - Secret key handling vulnerability","description":"HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.","severity":{"version":"3.1","score":7.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0027,"percentile":0.19437,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-14T09:38:03Z","modified":"2026-10-14T17:19:09Z","products":[{"vendor":"hewlett packard enterprise","product":"hpe nonstop middleware"}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us\u0026docLocale=en_US"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73793"},{"url":"https://github.com/advisories/GHSA-gg8w-382j-74wv"}],"sources":{"cve":[{"id":"CVE-2026-73793","title":"HPE NonStop Middleware - Secret key handling vulnerability","description":"HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.","status":"published","published":"2026-10-14T09:38:03.947Z","modified":"2026-10-14T16:06:14.923Z","cvss":[{"version":"3.1","score":7.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:43:22.599321Z"}],"euvd":[{"id":"EUVD-2026-100948","description":"HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.","status":"published","published":"2026-10-14T09:38:03Z","modified":"2026-10-14T16:06:14Z","cvss":[{"version":"3.1","score":7.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:27:14.304159Z"}],"ghsa":[{"id":"GHSA-gg8w-382j-74wv","title":"HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.","description":"HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.","status":"published","published":"2026-10-14T12:31:32Z","modified":"2026-10-14T12:31:40Z","cvss":[{"version":"3.1","score":7.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:13:24.188405Z"}],"nvd":[{"id":"CVE-2026-73793","description":"HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.","status":"published","published":"2026-10-14T10:17:56.48Z","modified":"2026-10-14T17:19:09.547Z","cvss":[{"version":"3.1","score":7.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:58.99337Z"}]}}