FoodBook Lite <= 1.5.6 - Missing Authorization to Unauthenticated User Registration via 'registration_action' AJAX Action
Summary
| CVE | CVE-2026-11802 |
|---|---|
| State | PUBLISHED |
| Assigner | Wordfence |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-07-14 02:16:52 UTC |
| Updated | 2026-07-15 14:17:17 UTC |
| Description | The FoodBook Lite - Online Food Ordering System plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.5.6. 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, even when the site administrator has explicitly disabled user registration. |
Risk And Classification
Primary CVSS: v3.1 5.3 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS: 0.003110000 probability, percentile 0.231170000 (date 2026-07-17)
Problem Types: CWE-862 | CWE-862 CWE-862 Missing Authorization
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| 3.1 | CNA | DECLARED | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
LowAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Themelooks | FoodBook Lite Online Food Ordering System | affected 1.5.6 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.7... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.6... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.6... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.7... | [email protected] | plugins.trac.wordpress.org | |
| www.wordfence.com/threat-intel/vulnerabilities/id/8b67557c-785f-433b-8e5b-fcc0b... | [email protected] | www.wordfence.com | |
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.6... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.7... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/foodbook-light-online-food-ordering-system/tags/1.5.6... | [email protected] | plugins.trac.wordpress.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Eason (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2026-07-13T13:10:51.000Z | Disclosed |
There are currently no legacy QID mappings associated with this CVE.