CVE-2026-11802 themelooks CVE debrief

Who should care

Site administrators using the FoodBook Lite - Online Food Ordering System plugin for WordPress should verify and update to a patched version to prevent unauthorized user account creation. Security teams should review the vulnerability and implement additional security measures to protect against potential attacks.

Technical summary

The registration() function, accessible via the wp_ajax_nopriv_registration_action AJAX action, lacks any nonce verification or capability check, and does not check the WordPress users_can_register option before calling wp_insert_user(). This makes it possible for unauthenticated attackers to create new user accounts with the 'customer' role and receive authentication cookies. Site administrators should verify and update to a patched version to prevent unauthorized user account creation. The vulnerability has a CVSS score of 5.3 and a severity of MEDIUM. The CVE record was published on 2026-07-14T02:16:52.577Z and has not been modified since then.

Defensive priority

Medium priority due to the potential for unauthorized user account creation.

Recommended defensive actions

• Verify and update the FoodBook Lite - Online Food Ordering System plugin to a patched version.
• Monitor for suspicious user account creation activity.
• Consider implementing additional security measures such as two-factor authentication.
• Review compensating controls for exposed systems while remediation is scheduled and verified.
• Check relevant monitoring, detection, and logs for exposed assets that need extra review.
• Track exceptions, retest remediated assets, and close the item only after evidence is documented.
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Evidence notes

The CVE record was published on 2026-07-14T02:16:52.577Z and has not been modified since then. The NVD entry is currently 5.3 MEDIUM. There is limited information available about the vulnerability beyond the CVE record and NVD entry. Defenders should verify the affected product deployments and review the official advisory for more details.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.