CVE-2026-82671

A vulnerability has been found in IObit Unlocker 1.3.0.12. This vulnerability affects the function ZwTerminateProcess in the library IObitUnlocker.sys of the component IRP_MJ_DEVICE_CONTROL Handler. The manipulation leads to improper privilege management. An attack has to be approached locally. The vendor was contacted early about this disclosure but did not respond in any way.

  • Published Aug 31, 2026
  • CVSS 4.6 medium
  • 0.2% chance of exploitation in the next 30 days (EPSS)
  • No fix is known yet

Affected software

CVE-2026-82671 at the National Vulnerability Database