PT-2026-67423 · Wellbia · Xigncode3
CVE-2026-15430
·
Published
2026-08-03
·
Updated
2026-08-03
CVSS v3.1
6.2
Medium
| Vector | AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Improper access control in the IRP MJ WRITE command interface in
Wellbia XIGNCODE3 xhunter2.sys, version 2026.6.1.192, allows a local, unprivileged attacker to achieve local privilege escalation to
NT AUTHORITYSYSTEM, extract credentials from PPL-protected
lsass.exe, and terminate PPL-protected security processes.
Fix
Improper Access Control
Improper Privilege Management
Incorrect Permission
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Related Identifiers
Affected Products
Xigncode3