Vulnerability 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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/fusewp/tags/1.1.24.2/src/core/src/Aja
- https://plugins.trac.wordpress.org/browser/fusewp/trunk/src/core/src/AjaxHandler
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new
- https://wordpress.org/plugins/fusewp/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1ff5889e-b9fd-494f-b25
FAQ
What is CVE-2026-5582?
CVE-2026-5582 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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() functi...
How severe is CVE-2026-5582?
CVE-2026-5582 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-5582?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.