{"id":"CVE-2026-15431","aliases":["EUVD-2026-70656","GHSA-jm25-2q7v-phxv"],"status":"published","title":"HP Support Assistant – Potential Escalation of Privilege","description":"A potential security vulnerability has been identified in the HP Support\n Assistant for versions prior to 9.53.2.0. The vulnerability\n               could potentially allow a local attacker to escalate \nprivileges due to insufficient access controls.","severity":{"version":"4.0","score":7.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0013,"percentile":0.02661,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1220"],"published":"2026-09-03T18:19:14Z","modified":"2026-09-08T15:25:08Z","products":[{"vendor":"hp inc.","product":"hp support assistant"}],"references":[{"url":"https://support.hp.com/us-en/document/ish_15587742-15587765-16/hpsbgn04131"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15431"},{"url":"https://github.com/advisories/GHSA-jm25-2q7v-phxv"}],"sources":{"cve":[{"id":"CVE-2026-15431","title":"HP Support Assistant – Potential Escalation of Privilege","description":"A potential security vulnerability has been identified in the HP Support\n Assistant for versions prior to 9.53.2.0. The vulnerability\n               could potentially allow a local attacker to escalate \nprivileges due to insufficient access controls.","status":"published","published":"2026-09-03T18:19:14.61Z","modified":"2026-09-03T18:29:22.769Z","cvss":[{"version":"4.0","score":7.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-1220"],"updated_at":"2026-11-02T13:47:51.033687Z"}],"euvd":[{"id":"EUVD-2026-70656","description":"A potential security vulnerability has been identified in the HP Support\n Assistant for versions prior to 9.53.2.0. The vulnerability\n               could potentially allow a local attacker to escalate \nprivileges due to insufficient access controls.","status":"published","published":"2026-09-03T18:19:14Z","modified":"2026-09-03T18:29:22Z","cvss":[{"version":"4.0","score":7.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:01:13.160542Z"}],"ghsa":[{"id":"GHSA-jm25-2q7v-phxv","title":"A potential security vulnerability has been identified in the HP Support\n Assistant for versions...","description":"A potential security vulnerability has been identified in the HP Support\n Assistant for versions prior to 9.53.2.0. The vulnerability\n               could potentially allow a local attacker to escalate \nprivileges due to insufficient access controls.","status":"published","published":"2026-09-03T21:31:14Z","modified":"2026-09-03T21:31:20Z","cvss":[{"version":"4.0","score":7.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-1220"],"updated_at":"2026-11-02T15:11:20.583896Z"}],"nvd":[{"id":"CVE-2026-15431","description":"A potential security vulnerability has been identified in the HP Support\n Assistant for versions prior to 9.53.2.0. The vulnerability\n               could potentially allow a local attacker to escalate \nprivileges due to insufficient access controls.","status":"published","published":"2026-09-03T19:17:26.82Z","modified":"2026-09-08T15:25:08.527Z","cvss":[{"version":"4.0","score":7.3,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-1220"],"updated_at":"2026-11-02T14:12:43.737972Z"}]}}