CVE-2026-106781
- State
- Published
- Severity
- 7.8 High
- Published
- Oct 26, 2026
- Updated
- Oct 30, 2026
- Reserved
- Oct 7, 2026
Description
An issue in WCH CH340/CH341 USB-to-Serial Windows Driver setup package CH341SER.EXE version 4.0 allows a local attacker to escalate privileges.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-269 Improper Privilege Management
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
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