CVE-2025-66676

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-66676
An issue in IObit Unlocker v1.3.0.11 allows attackers to cause a Denial of Service (DoS) via a crafted request.

6.2 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/cwjchoi01/CVE-2025-66676 Exploit Third Party Advisory
https://www.iobit.com/en/iobit-unlocker.php Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:iobit:iobit_unlocker:1.3.0.11:*:*:*:*:*:*:*
History

25 Mar 2026, 21:36

Type Values Removed Values Added
CPE cpe:2.3:a:iobit:iobit_unlocker:1.3.0.11:*:*:*:*:*:*:*
Summary
  • (es) Un problema en IObit Unlocker v1.3.0.11 permite a los atacantes causar una denegación de servicio (DoS) mediante una solicitud manipulada.
First Time Iobit
Iobit iobit Unlocker
References () https://github.com/cwjchoi01/CVE-2025-66676 - () https://github.com/cwjchoi01/CVE-2025-66676 - Exploit, Third Party Advisory
References () https://www.iobit.com/en/iobit-unlocker.php - () https://www.iobit.com/en/iobit-unlocker.php - Product

13 Feb 2026, 20:17

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.2
CWE CWE-400

13 Feb 2026, 18:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-02-13 18:16

Updated : 2026-03-25 21:36

NVD link : CVE-2025-66676

Mitre link : CVE-2025-66676

CVE.ORG link : CVE-2025-66676

JSON object : View

Products Affected

iobit

  • iobit_unlocker
CWE
CWE-400

Uncontrolled Resource Consumption