StellarWP WPComplete vulnerabilities
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Published CVEs affecting StellarWP WPComplete: 3 record(s), with affected versions and fixes.
CVE-2026-77820
Medium · 6.4
CWE-79 Sep 18, 2026
WPComplete <= 2.9.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'empty' Shortcode Attribute
The WPComplete plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'empty' Shortcode Attribute in all versions up to, and including, 2.9.9.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the premium version of the software in order to exploit. Please note this only affects the pro version.
CVE-2025-49906
Medium · 5.3
CWE-862 Oct 22, 2025
Missing Authorization vulnerability in StellarWP WPComplete wpcomplete allows Accessing...
Missing Authorization vulnerability in StellarWP WPComplete wpcomplete allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects WPComplete: from n/a through <= 2.9.5.3.
CVE-2025-58974
Medium · 6.5
CWE-79 Sep 22, 2025
WordPress WPComplete Plugin <= 2.9.5.2 - Cross Site Scripting (XSS) Vulnerability
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through <= 2.9.5.2.