CVE-2026-90974 - Vulnerability Details - OpenCVE

The WP Fusion Lite WordPress plugin before 3.48.0 does not require authentication on a settings handler that runs during admin initialization, allowing unauthenticated users to overwrite the site's CRM integration endpoint and credentials, after which synced user data is delivered to an attacker-chosen host.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Wordpress-extensions	Wp Fusion Lite

No data.

No data.

References

Link	Providers
https://wpscan.com/vulnerability/e57b41b3-3243-4ce1-98a6-40726ab138f3/

History

Thu, 01 Oct 2026 16:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Wordpress-extensions Wordpress-extensions wp Fusion Lite
Vendors & Products		Wordpress-extensions Wordpress-extensions wp Fusion Lite

Thu, 01 Oct 2026 11:30:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-862
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 01 Oct 2026 08:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-200 CWE-285

Thu, 01 Oct 2026 06:15:00 +0000

Type	Values Removed	Values Added
Description		The WP Fusion Lite WordPress plugin before 3.48.0 does not require authentication on a settings handler that runs during admin initialization, allowing unauthenticated users to overwrite the site's CRM integration endpoint and credentials, after which synced user data is delivered to an attacker-chosen host.
Title		WP Fusion Lite 3.37.14 - 3.47.14 - Unauthenticated CRM Integration Settings Update
References		https://wpscan.com/vulnerability/e57b41b3-3243-4ce1-98a6-40726ab138f3/

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-10-01T06:00:25.279Z

Updated: 2026-10-01T10:45:48.928Z

Reserved: 2026-09-14T13:39:16.489Z

Link: CVE-2026-90974

Vulnrichment

Updated: 2026-10-01T10:43:13.092Z

NVD

Status : Deferred

Published: 2026-10-01T06:17:15.080

Modified: 2026-10-01T13:11:52.923

Link: CVE-2026-90974

Redhat

No data.

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