CVE-2026-8825 Overview
CVE-2026-8825 is an information disclosure vulnerability in the Elementor Website Builder WordPress plugin versions before 4.1.4. The plugin exposes a REST endpoint that fails to properly verify user permissions before returning post data. Authenticated users with Contributor-level access or higher can retrieve titles, body content, and metadata of private posts, private pages, and drafts authored by other users, including administrators. The flaw maps to [CWE-200: Exposure of Sensitive Information to an Unauthorized Actor].
Critical Impact
Contributor-level accounts can read confidential draft and private content authored by administrators, exposing unpublished business information, embargoed announcements, and internal documentation.
Affected Products
- Elementor Website Builder WordPress plugin versions prior to 4.1.4
- WordPress sites permitting Contributor-level registration or higher
- Multi-author WordPress deployments using Elementor for content authoring
Discovery Timeline
- 2026-07-20 - CVE-2026-8825 published to the National Vulnerability Database
- 2026-07-20 - Last updated in NVD database
Technical Details for CVE-2026-8825
Vulnerability Analysis
The vulnerability resides in one of the plugin's REST API endpoints that returns post data. The endpoint executes a capability check that verifies the user is authenticated but does not confirm the requester has permission to read the specific post being requested. Any user with edit_posts capability, which includes the built-in Contributor role, can query the endpoint for arbitrary post IDs.
The endpoint returns the post title, post body, and associated metadata regardless of the post status (private, draft, pending) or the original author. WordPress normally restricts access to non-published content through the read_private_posts and edit_others_posts capabilities, but this endpoint bypasses those checks entirely.
Exploitation requires authentication, which lowers the risk on closed sites but remains significant on platforms that allow open registration, guest authoring, or large editorial teams with distributed trust boundaries.
Root Cause
The root cause is a missing authorization check inside the REST route callback. The permission_callback returns true based on generic authenticated access rather than delegating to current_user_can( 'read_post', $post_id ). This omission causes the endpoint to disclose content that WordPress core would otherwise gate behind role-specific capabilities.
Attack Vector
An attacker first obtains or is granted a Contributor account on the target WordPress site. The attacker then issues authenticated HTTP requests to the vulnerable Elementor REST endpoint, iterating through post IDs. The server returns full content for each queried post, including private posts and drafts owned by administrators. The attack requires no user interaction and produces no visible artifacts on the front end.
The vulnerability mechanism is described in the WPScan Vulnerability Report. No public proof-of-concept exploit code was available at the time of publication.
Detection Methods for CVE-2026-8825
Indicators of Compromise
- Unexpected authenticated REST API requests to Elementor endpoints originating from Contributor or Author accounts
- High-volume enumeration of sequential post IDs against /wp-json/ routes exposed by Elementor
- Access log entries showing Contributor-role sessions retrieving responses containing draft or private post payloads
Detection Strategies
- Review WordPress access logs for repeated REST API calls to Elementor routes from low-privilege user sessions
- Correlate REST endpoint responses with post status metadata to identify disclosure of private or draft content to unauthorized roles
- Deploy a Web Application Firewall rule that alerts on Contributor-authenticated requests retrieving post IDs the user does not own
Monitoring Recommendations
- Enable verbose REST API logging in WordPress and forward logs to a centralized SIEM for retention and analysis
- Alert on any WordPress account with Contributor role generating more than a defined threshold of REST requests per minute
- Monitor for the creation of new Contributor-level accounts on public-facing WordPress sites
How to Mitigate CVE-2026-8825
Immediate Actions Required
- Upgrade the Elementor Website Builder plugin to version 4.1.4 or later on all affected WordPress installations
- Audit existing user accounts and remove or downgrade any unnecessary Contributor, Author, or Editor accounts
- Rotate credentials for accounts that may have been used to enumerate private content prior to patching
Patch Information
The vendor addressed the missing authorization check in Elementor Website Builder version 4.1.4. Administrators should apply the update through the WordPress plugin management interface or via WP-CLI. Confirm the installed version reports 4.1.4 or higher after the update completes.
Workarounds
- Temporarily disable the Elementor plugin on sites that cannot immediately upgrade to 4.1.4
- Restrict Contributor account creation and disable open user registration until the patch is applied
- Deploy a WAF rule that blocks unauthenticated and low-privilege access to Elementor REST endpoints returning post content
# Update Elementor via WP-CLI to the patched release
wp plugin update elementor --version=4.1.4
# Verify installed version
wp plugin get elementor --field=version
# Disable open user registration as a defensive control
wp option update users_can_register 0
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
