CVE-2025-66676: Iobit Unlocker

Medium severity, CVSS 6.2. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue in IObit Unlocker v1.3.0.11 allows attackers to cause a Denial of Service (DoS) via a crafted request.

Affected products

• Iobit Iobit Unlocker: version 1.3.0.11 only

Published 2026-02-13. Last modified 2026-06-17.