Modulards vulnerabilities

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Published CVEs affecting Modulards products: 2 record(s), with severity, exploitation and fixes.

Modular DS: Monitor, update, and backup multiple websites 1 Modular DS 1

Exploited only (KEV) →

CVE-2026-3903 Medium · 4.3 CWE-352 Mar 11, 2026

Modular Connector <= 2.5.1 - Cross-Site Request Forgery via postConfirmOauth

The Modular DS: Monitor, update, and backup multiple websites plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.5.1. This is due to missing nonce validation on the postConfirmOauth() function. This makes it possible for unauthenticated attackers to disconnect the plugin's OAuth/SSO connection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVE-2026-23550 Critical · 9.8 Public exploit CWE-266 Jan 14, 2026

WordPress Modular DS plugin <= 2.5.1 - Privilege Escalation vulnerability

Incorrect Privilege Assignment vulnerability in Modular DS Modular DS modular-connector allows Privilege Escalation.This issue affects Modular DS: from n/a through <= 2.5.1.