All vulnerabilities
CVE-2026-106781

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.

n/a n/a
Open in ThreatlineRecord JSON
CVSS
NoneNot scored
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed inNone listedNo source names a fixed version yet
Published26 Oct 2026Updated 26 Oct 2026CVE List

What fixes it

No source in this snapshot names a fixed version.

Timeline

  1. 25 Oct 2026, 17:18 UTCExploit code publicGitHub proof-of-concept repositories
  2. 26 Oct 2026, 00:00 UTCPublishedCVE List

Reports 1

1 outlet mention it. Reports are not confirmation; each links to its source.

Affected versions 1

  • n/aaffected: n/aCVE List

References 2