CVE-2025-66676 — MEDIUM (6.2)

Vulnerability Description

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

CVSS Score

6.2

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Iobit	Iobit Unlocker	1.3.0.11

Related Weaknesses (CWE)

CWE-400

References

https://github.com/cwjchoi01/CVE-2025-66676ExploitThird Party Advisory
https://www.iobit.com/en/iobit-unlocker.phpProduct

FAQ

What is CVE-2025-66676?

CVE-2025-66676 is a vulnerability with a CVSS score of 6.2 (MEDIUM). An issue in IObit Unlocker v1.3.0.11 allows attackers to cause a Denial of Service (DoS) via a crafted request.

How severe is CVE-2025-66676?

CVE-2025-66676 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-66676?

Check the references section above for vendor advisories and patch information. Affected products include: Iobit Iobit Unlocker.