The FuseWP plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.24.2. This is due to missing nonce verification on the toggle_sync_status() function. This makes it possible for unauthenticated attackers to toggle the status of sync rules (enable/disable) via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 31 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 30 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Fusewp
Fusewp fusewp – Wordpress User Sync To Email List & Marketing Automation (mailchimp, Constant Contact, Activecampaign Etc.)
Wordpress
Wordpress wordpress
Vendors & Products Fusewp
Fusewp fusewp – Wordpress User Sync To Email List & Marketing Automation (mailchimp, Constant Contact, Activecampaign Etc.)
Wordpress
Wordpress wordpress

Thu, 30 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Description The FuseWP plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.24.2. This is due to missing nonce verification on the toggle_sync_status() function. This makes it possible for unauthenticated attackers to toggle the status of sync rules (enable/disable) via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Title FuseWP <= 1.1.24.2 - Cross-Site Request Forgery to Sync Rule Status Toggle
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-07-31T22:49:40.115Z

Reserved: 2026-04-04T17:46:28.655Z

Link: CVE-2026-5582

cve-icon Vulnrichment

Updated: 2026-07-31T22:49:34.971Z

cve-icon NVD

Status : Deferred

Published: 2026-07-30T12:19:03.080

Modified: 2026-07-31T23:17:25.817

Link: CVE-2026-5582

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-03T11:00:03Z

Weaknesses