CVE-2026-56028 Overview
CVE-2026-56028 is an unauthenticated privilege escalation vulnerability in the Easy Elements for Elementor – Addons & Website Templates WordPress plugin. The flaw affects all plugin versions up to and including 1.4.9. Attackers can escalate privileges over the network without authentication or user interaction. The issue is classified under [CWE-266] Incorrect Privilege Assignment. Successful exploitation grants attackers elevated access to WordPress sites running the vulnerable plugin, leading to full site compromise.
Critical Impact
Unauthenticated attackers can escalate to administrator-level privileges on affected WordPress sites, enabling arbitrary content changes, plugin installation, and complete site takeover.
Affected Products
- Easy Elements for Elementor – Addons & Website Templates plugin versions <= 1.4.9
- WordPress installations running the vulnerable plugin
- Sites using Elementor with the Easy Elements add-on enabled
Discovery Timeline
- 2026-06-26 - CVE-2026-56028 published to NVD
- 2026-06-29 - Last updated in NVD database
Technical Details for CVE-2026-56028
Vulnerability Analysis
The vulnerability resides in the Easy Elements for Elementor plugin, an add-on that extends the Elementor page builder with templates and widgets. The plugin fails to enforce proper privilege checks on sensitive operations. Under [CWE-266] Incorrect Privilege Assignment, the plugin assigns or grants privileges to actors who should not receive them. Attackers reach the vulnerable functionality over HTTP without prior authentication. Once exploited, the attacker gains elevated capabilities within the WordPress instance, allowing them to modify site content, install malicious plugins, and pivot to further compromise. Refer to the Patchstack WordPress Vulnerability Notice for the vendor-tracked entry.
Root Cause
The root cause is missing or improperly implemented capability and nonce checks in plugin endpoints that assign user roles or grant privileges. Without validating the caller's identity and permission level, the plugin trusts request parameters to determine privilege state. This design defect maps to [CWE-266] Incorrect Privilege Assignment.
Attack Vector
Exploitation occurs remotely over the network. An attacker sends a crafted HTTP request to a vulnerable endpoint exposed by the plugin. The request does not require valid credentials or user interaction. On success, the attacker's account or session is granted elevated privileges within the WordPress site.
No verified public exploit code is available at the time of publication. Technical details are described in prose because no sanitized proof-of-concept has been released by the reporter.
Detection Methods for CVE-2026-56028
Indicators of Compromise
- Unexpected WordPress user accounts with administrator or elevated roles created without audit records
- HTTP POST requests to /wp-admin/admin-ajax.php or plugin-specific endpoints referencing easy-elements from unauthenticated sources
- Modifications to wp_usermeta entries changing wp_capabilities outside normal administrative workflows
- Installation of unfamiliar plugins or themes shortly after suspicious plugin endpoint access
Detection Strategies
- Review WordPress audit logs for role changes and new administrator account creation
- Correlate web server access logs with plugin endpoints to identify unauthenticated privilege-changing requests
- Compare currently installed Easy Elements plugin version against the fixed release
- Monitor for anomalous outbound connections from the web server following suspicious admin activity
Monitoring Recommendations
- Enable a WordPress activity log plugin to record user role changes and administrative actions
- Forward web server and PHP error logs to a centralized log platform for correlation
- Alert on any new user creation events combined with immediate role elevation within short time windows
- Track file integrity for wp-content/plugins/ and wp-content/themes/ directories
How to Mitigate CVE-2026-56028
Immediate Actions Required
- Update the Easy Elements for Elementor plugin to a version above 1.4.9 as soon as a patched release is available from the vendor
- Audit all WordPress user accounts and remove unrecognized administrator accounts
- Rotate credentials for all administrator-level users on affected sites
- Review installed plugins and themes for unauthorized additions and remove any that are unknown
Patch Information
Consult the Patchstack WordPress Vulnerability Notice for the latest fixed version and vendor guidance. Apply the patched release once published. If no patched version is yet available, deactivate and remove the plugin.
Workarounds
- Deactivate and uninstall the Easy Elements for Elementor plugin until a fixed version is released
- Restrict access to /wp-admin/ and /wp-json/ endpoints using web application firewall rules or IP allowlists
- Apply virtual patching rules from a WordPress-aware WAF that block privilege escalation attempts targeting the plugin
- Enforce multi-factor authentication for all administrative WordPress accounts to limit downstream impact
# Configuration example: temporarily disable the vulnerable plugin via WP-CLI
wp plugin deactivate easy-elements
wp plugin delete easy-elements
# List administrator accounts for review
wp user list --role=administrator --fields=ID,user_login,user_email,user_registered
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
