What is the CVSS score of CVE-2025-66138?

CVE-2025-66138 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.1%.

How to fix or mitigate CVE-2025-66138?

Within 24 hours: Identify all WordPress installations using Motionger for Elementor and disable the plugin immediately. Within 7 days: Audit access logs for suspicious activity, reset credentials for administrative accounts, and implement Web Application Firewall (WAF) rules to block unauthorized API requests to the plugin. Within 30 days: Monitor vendor advisories for patch availability, evaluate alternative plugins, and conduct security assessment of affected systems before re-enabling functionality.

CVE-2025-66138

MEDIUM

Missing Authorization (CWE-862)

2026-01-22 audit@patchstack.com

Authentication Bypass

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Severity Changed

Apr 23, 2026 - 15:43 NVD

HIGH MEDIUM

CVSS changed

Apr 23, 2026 - 15:43 NVD

8.8 (HIGH) 5.4 (MEDIUM)

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Jan 22, 2026 - 17:16 nvd

HIGH 8.8

DescriptionCVE.org

Missing Authorization vulnerability in merkulove Motionger for Elementor motionger-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Motionger for Elementor: from n/a through <= 2.0.4.

AnalysisAI

merkulove Motionger for Elementor motionger-elementor is affected by missing authorization (CVSS 8.8).

Technical ContextAI

This vulnerability (CWE-862: Missing Authorization) affects merkulove Motionger for Elementor motionger-elementor. Missing Authorization vulnerability in merkulove Motionger for Elementor motionger-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Motionger for Elementor: from n/a through <= 2.0.4.