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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-3609

XIGNCODE3 xhunter1.sys kernel driver contains a Privilege Escalation Vulnerability

Description

Wellbia's XIGNCODE3 xhunter1.sys kernel driver, version 10.0.10011.16384 through 2023.12.7.78, privilege escalation vulnerability provides access to the IRP_MJ_WRITE command interface, which allows any user process to request a PROCESS_ALL_ACCESS. Note: KVE 2023-5589 (https://krcert.or.kr) was initially issued for version 10.0.10011.16384, but the vulnerability was not fully remediated and remains in version 2023.12.7.78.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Wellbia XIGNCODE3

  • 10.0.10011.16384 to ≤ 2023.12.7.78affected

References