PT-2025-43723 · WordPress · Fusewp

Published 2025-10-25 · Updated 2025-10-25 · CVE-2025-11976

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions FuseWP – WordPress User Sync to Email List & Marketing Automation plugin versions prior to 1.1.23.0

Description The FuseWP plugin for WordPress is susceptible to a Cross-Site Request Forgery (CSRF) issue. This is caused by inadequate nonce validation within the save changes function. An unauthenticated attacker could potentially add or modify sync rules by deceiving a site administrator into performing an action, such as clicking a malicious link.

Recommendations Update the FuseWP – WordPress User Sync to Email List & Marketing Automation plugin to version 1.1.23.0 or later.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-11976

Affected Products

Fusewp

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-11976 · Security Note
• https://twitter.com/VulmonFeeds/status/1982022079890243700 · Twitter Post
• https://twitter.com/CVEnew/status/1981982746839863494 · Twitter Post
• https://plugins.trac.wordpress.org/changeset/3383939/fusewp/trunk/src/core/src/Admin/SettingsPage/SyncPage.php · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/e5957d6b-40e5-44c4-9a1b-e9c49e175162?source=cve · Note
• https://t.me/CVEtracker/35748 · Telegram Post