CVE-2026-106781

Published 26 October 2026 · tracked since 26 October 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.

References

• NVD — National Vulnerability Database
• CVE.org record (MITRE)
• CISA Known Exploited Vulnerabilities catalog

Latest tracked vulnerabilities

• CVE-2026-77055
• CVE-2026-115930 MEDIUM 6.8
• CVE-2026-112345 HIGH 8.1
• CVE-2026-110733 MEDIUM 5.4
• CVE-2026-110748
• CVE-2026-59107 CRITICAL 9.8
• CVE-2026-116487 MEDIUM 4.6
• CVE-2026-116488 MEDIUM 6.8
• CVE-2026-116516 MEDIUM 6.5
• CVE-2026-116219 HIGH 7.2

→ Open the live CVE board · all tools