CVE-2026-30769

HighCVSS 7.8/10Last 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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20CWE-269

Affected software

No affected versions have been published.

Timeline

Published
Apr 29, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-30769: High severity, CVSS 7.8 | Vulnix