AUGUST 4, 2026
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Case File

CVE-2025-11976

MEDIUM · CVSS 4.3 EPSS 0.13%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-10-25 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2025-11976
Severity
MEDIUM
CVSS
4.3
EPSS
0.13%
WordPress

Original NVD Description

The FuseWP – WordPress User Sync to Email List & Marketing Automation (Mailchimp, Constant Contact, ActiveCampaign etc.) plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.23.0. This is due to missing or incorrect nonce validation on the save_changes function. This makes it possible for unauthenticated attackers to add or edit sync rules via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.