{"id":"CVE-2026-93656","revision":"0f75e86d152947dfa9cac11fd187bbe6","records":[{"revision":"0f75e86d152947dfa9cac11fd187bbe6","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-93656","aliases":[],"title":"User Profile Builder <= 4.0.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Avatar Field","description":"The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Avatar Field in all versions up to, and including, 4.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable via a nonce-free GET request to /wp-admin/profile.php, requiring no profile-form submission; a Subscriber can plant the malicious attachment URL, which then executes when an administrator opens that user's Edit User screen.","state":0,"publishedAt":"2026-09-25T07:40:26.659+00:00","modifiedAt":"2026-09-25T13:00:15.505+00:00","affected":[{"ecosystem":"Vendor product","name":"User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"cozmoslabs\",\n                    \"product\": \"User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"4.0.2\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4,"severity":"MEDIUM"}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/4d4991ff-903a-410a-b472-1a5f76a32940?source=cve","https://plugins.trac.wordpress.org/browser/profile-builder/tags/4.0.2/front-end/default-fields/upload/upload_helper_functions.php#L286","https://plugins.trac.wordpress.org/browser/profile-builder/tags/4.0.2/front-end/default-fields/avatar/avatar.php#L43","https://plugins.trac.wordpress.org/browser/profile-builder/tags/4.0.2/front-end/default-fields/avatar/avatar.php#L67","https://plugins.trac.wordpress.org/browser/profile-builder/tags/4.0.2/front-end/default-fields/avatar/avatar.php#L75","https://plugins.trac.wordpress.org/browser/profile-builder/tags/4.0.2/front-end/default-fields/fields-functions.php#L30","https://plugins.trac.wordpress.org/changeset/3708665/profile-builder"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-93656","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-93656","identifiers":["CVE-2026-93656"]},"retained":false,"historicalAffected":[]}],"coverage":[]}