What’s Vulnerable › Vulnerabilities

CVE-2026-82671: IObit Unlocker IRP_MJ_DEVICE_CONTROL IObitUnlocker.sys ZwTerminateProcess privileges management

• Severity: low (CVSS 3.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-31 · updated 2026-08-31
• Weakness: CWE-266

Description

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.

Affected products

• IObit Unlocker: 1.3.0.12

References

• https://vuldb.com/cve/CVE-2026-82671
• https://vuldb.com/submit/893879
• https://vuldb.com/vuln/397170
• https://vuldb.com/vuln/397170/cti

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