CVE-2026-30769

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CVSS 3.1

7.8 high

EPSS

<1%p3

Published

Apr 29, 2026 (Apr 29, 2026)

Modified

Jun 17, 2026

Description

An issue in the TVicPort64.sys component of EnTech Taiwan TVicPort Product v4.0, File v5.2.1.0 allows attackers to escalate privileges via sending crafted IOCTL 0x80002008 requests.

Vendors: entechtaiwan
Products: tvicport
Weakness: CWE-20, CWE-269
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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