How to Fix CVE-2026-2386: Access Control Bypass in The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce
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*By Sai Kiran Pandrala*
| Severity | CVSS 4.3 - Medium |
|---|---|
| Actively exploited? | Not currently listed in CISA KEV |
| Affected | 0 <= 6.4.7 |
| Fixed in | See vendor advisory |
| Type (CWE) | CWE-863: Incorrect Authorization |
What is CVE-2026-2386?
CVE-2026-2386 is an access control bypass flaw in The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce. Authenticated or in some cases unauthenticated requests reach endpoints they should not be allowed to call, exposing administrative functionality or sensitive data. Vendor description: The The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including, 6.4.7. This is due to the tpae_create_page() AJAX handler authorizing users only with current_user_can('edit_posts') while accepting a user-controlled 'post_type' value passed directly to wp_insert_post() without post-type-specific capability checks.
Why this CVE matters
Access control flaws let an attacker reach endpoints the developers assumed would be reserved for administrators. The impact depends on what those endpoints expose, but for management products the answer is usually configuration changes, log access, or credential reads.
For deployments of The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce that have been exposed to the public internet during the disclosure window, the operating assumption should be that scanning has already happened. Even where exploitation has not been publicly observed, scanning for the vulnerable fingerprint is cheap and routine. Patching closes the door; log review and credential rotation close out the rest of the response.
Am I affected?
You are affected if your installation matches any of these version ranges:
- The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce: 0 <= 6.4.7
Check your installed version against the list above. If you cannot determine the version, treat the system as affected and follow the upgrade path below.
Open The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce's About dialog or run the vendor-documented version-check command. Compare the result against the affected ranges in the advisory.
How to fix CVE-2026-2386
- Read the vendor advisory in full: https://www.wordfence.com/threat-intel/vulnerabilities/id/4fc3e24a-8b51-4b6f-bacf-665ceb03bc05?source=cve
- Upgrade The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce to the patched build listed in the vendor advisory.
- Back up the configuration (and database, where applicable) before upgrading.
- Apply the patch in a maintenance window. For HA pairs, upgrade the standby node first, fail over, then upgrade the former primary.
- Restart the affected service so the patched binary loads, then verify the new version (see verification section).
Update the WordPress plugin or theme
# Target fixed version: see advisory (https://www.wordfence.com/threat-intel/vulnerabilities/id/4fc3e24a-8b51-4b6f-bacf-665ceb03bc05?source=cve)
# Source advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/4fc3e24a-8b51-4b6f-bacf-665ceb03bc05?source=cve
# Backup database and wp-content first.
wp db export wp-backup-$(date +%F).sql
tar -czf wp-files-$(date +%F).tgz /var/www/html/wp-content
# Update the affected plugin via WP-CLI (server with shell access).
wp plugin update the-plus-addons-for-elementor---addons-for-elementor--page-templates--widgets--mega-menu--woocommerce
# Or update every plugin currently installed.
wp plugin update --all
# If you cannot patch immediately, deactivate the vulnerable plugin.
wp plugin deactivate the-plus-addons-for-elementor---addons-for-elementor--page-templates--widgets--mega-menu--woocommerce
# Verify the running plugin version.
wp plugin get the-plus-addons-for-elementor---addons-for-elementor--page-templates--widgets--mega-menu--woocommerce --field=version
# Vendor advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/4fc3e24a-8b51-4b6f-bacf-665ceb03bc05?source=cve
# Trigger an SSH-based update from a Windows admin workstation.
ssh wpadmin@<host> "wp plugin update the-plus-addons-for-elementor---addons-for-elementor--page-templates--widgets--mega-menu--woocommerce"
Verify the fix landed
# 1. Confirm the running version matches the fixed-in version listed above.
# 2. Re-scan with your vulnerability scanner (Nessus, Qualys, Tenable, OpenVAS).
# The scanner should no longer flag this CVE on the patched target.
# 3. Inspect recent service / kernel logs for crash-loops or rollback events.
journalctl --since "10 minutes ago" | tail -50
dmesg --since "10 minutes ago" 2>/dev/null | tail -50
If you cannot patch immediately
Restrict access to the management interface to trusted internal IP addresses only. Block public access at the firewall and require VPN for any remote administration. Apply the patch as soon as a maintenance window allows.
How to verify the fix worked
- After applying the patch, verify the running version in the product's admin UI or via the vendor-documented CLI command.
- Confirm the patched build matches the version listed in the vendor advisory.
- Run an authenticated vulnerability scan with a current signature set and confirm the scanner no longer flags CVE-2026-2386.
- Review logs for the entire pre-patch window for indicators of compromise listed in the vendor or CISA advisory.
- Confirm any network-layer mitigations that were applied as a stopgap have been reverted (or left in place intentionally) once the patch is verified.
If your installation was internet-reachable during the disclosure window, treat log review as part of the remediation rather than an optional follow-up. Look for log entries that do not match your normal request patterns, especially repeated requests to the same uncommon endpoint, and any administrative changes you cannot tie back to a known operator.
Frequently asked questions
Is CVE-2026-2386 being exploited in the wild?
Public exploitation has not been confirmed by CISA at the time of writing. Treat the patch as time-sensitive anyway; reports often lag actual abuse.
Will a WAF or IDS rule fully mitigate CVE-2026-2386?
No. Network-layer filters can reduce noise and slow opportunistic scanners, but they will not stop a determined attacker. The vendor patch is the only durable fix.
How long should I plan for the upgrade?
Typical vendor-documented upgrade windows for The Plus Addons for Elementor โ Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce run from a few minutes to under an hour depending on cluster size. Test in a staging environment first and follow the vendor's documented HA upgrade order.
References
- Official vendor advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/4fc3e24a-8b51-4b6f-bacf-665ceb03bc05?source=cve
- NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2026-2386
- CISA KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- Additional vendor or research reference: https://plugins.trac.wordpress.org/changeset/3463156/the-plus-addons-for-elementor-page-builder
*This guide was assembled from the official vendor advisory, the NVD record, and the CISA KEV catalog entry on 2026-05-25. Always confirm against the vendor advisory before applying changes in production.*