CVE-2026-15430: medium-severity vulnerability in Wellbia XIGNCODE3
CVE-2026-15430
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
35Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.2epss 0.2%
from disclosure to weapon2 days
Published on NVDAug 3
1st PoC+2d
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 AUTHORITY\SYSTEM, extract credentials from PPL-protected
lsass.exe, and terminate PPL-protected security processes.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Wellbia · XIGNCODE3public PoCs found — 1
githubgithub.com/BlackSnufkin/AxHunter★ 25⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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