{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15430","assignerOrgId":"37e5125f-f79b-445b-8fad-9564f167944b","state":"PUBLISHED","assignerShortName":"certcc","dateReserved":"2026-07-10T17:06:29.447Z","datePublished":"2026-08-03T14:45:57.350Z","dateUpdated":"2026-08-03T19:19:47.742Z"},"containers":{"cna":{"title":"CVE-2026-15430","descriptions":[{"lang":"en","value":"Improper access control in the IRP_MJ_WRITE command interface in\r\nWellbia XIGNCODE3 xhunter2.sys, version 2026.6.1.192, allows a local, unprivileged attacker to achieve local privilege escalation to\r\nNT AUTHORITY\\SYSTEM, extract credentials from PPL-protected\r\nlsass.exe, and terminate PPL-protected security processes."}],"source":{"discovery":"UNKNOWN"},"affected":[{"vendor":"Wellbia","product":"XIGNCODE3","versions":[{"status":"affected","version":"2026.6.1.192"}]}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-284 Improper Access Control"}]},{"descriptions":[{"lang":"en","description":"CWE-269 Improper Privilege Management"}]},{"descriptions":[{"lang":"en","description":"CWE-732 Incorrect Permission Assignment for Critical Resource"}]}],"references":[{"url":"https://blacksnufkin.github.io/posts/Hunting-the-Hunter-II/"}],"x_generator":{"engine":"VINCE 3.0.43","env":"prod","origin":"https://cveawg.mitre.org/api/cve/CVE-2026-15430"},"providerMetadata":{"orgId":"37e5125f-f79b-445b-8fad-9564f167944b","shortName":"certcc","dateUpdated":"2026-08-03T14:45:57.350Z"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-732","lang":"en","description":"CWE-732 Incorrect Permission Assignment for Critical Resource"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-269","lang":"en","description":"CWE-269 Improper Privilege Management"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-284","lang":"en","description":"CWE-284 Improper Access Control"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.2,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-03T19:19:12.678460Z","id":"CVE-2026-15430","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-03T19:19:47.742Z"}}]}}