CVE-2026-30769: n/a
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.
AI Analysis
Technical Summary
This vulnerability exists in the TVicPort64.sys driver component of EnTech Taiwan's TVicPort Product v4.0 (file v5.2.1.0). Attackers can exploit the flaw by sending crafted IOCTL 0x80002008 requests to escalate privileges on the affected system. The CVE entry lacks a CVSS score and vendor remediation details, and no patch information is available. The vulnerability was published on April 29, 2026, with no known exploits reported.
Potential Impact
Successful exploitation of this vulnerability could allow an attacker to escalate privileges on a system running the vulnerable TVicPort64.sys driver. This could lead to unauthorized elevated access, potentially compromising system integrity or security. However, no known exploits in the wild have been reported to date.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or workaround information is available, users should monitor vendor communications for updates. Until a patch is released, restricting access to the vulnerable driver and limiting the ability to send IOCTL requests may reduce risk.
CVE-2026-30769: n/a
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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability exists in the TVicPort64.sys driver component of EnTech Taiwan's TVicPort Product v4.0 (file v5.2.1.0). Attackers can exploit the flaw by sending crafted IOCTL 0x80002008 requests to escalate privileges on the affected system. The CVE entry lacks a CVSS score and vendor remediation details, and no patch information is available. The vulnerability was published on April 29, 2026, with no known exploits reported.
Potential Impact
Successful exploitation of this vulnerability could allow an attacker to escalate privileges on a system running the vulnerable TVicPort64.sys driver. This could lead to unauthorized elevated access, potentially compromising system integrity or security. However, no known exploits in the wild have been reported to date.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or workaround information is available, users should monitor vendor communications for updates. Until a patch is released, restricting access to the vulnerable driver and limiting the ability to send IOCTL requests may reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-04T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69f22c80cbff5d8610297c51
Added to database: 4/29/2026, 4:06:24 PM
Last enriched: 4/29/2026, 4:22:57 PM
Last updated: 4/30/2026, 3:49:22 AM
Views: 5
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