CVE-2025-11007

CE21 Suite 2.2.1 - 2.3.1 - Missing Authorization to Unauthenticated Privilege Escalation via Plugin Settings Update

Published Nov 4, 2025 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
The CE21 Suite plugin for WordPress is vulnerable to unauthorized plugin settings update due to a missing capability check on the wp_ajax_nopriv_ce21_single_sign_on_save_api_settings AJAX action in versions 2.2.1 to 2.3.1. This makes it possible for unauthenticated attackers to update the plugin's API settings including a secret key used for authentication. This allows unauthenticated attackers to create new admin accounts on an affected site.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Ce21
Ce21 ce21-suite
Wordpress
Wordpress wordpress
Vendors & Products Ce21
Ce21 ce21-suite
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description The CE21 Suite plugin for WordPress is vulnerable to unauthorized plugin settings update due to a missing capability check on the wp_ajax_nopriv_ce21_single_sign_on_save_api_settings AJAX action in versions 2.2.1 to 2.3.1. This makes it possible for unauthenticated attackers to update the plugin's API settings including a secret key used for authentication. This allows unauthenticated attackers to create new admin accounts on an affected site.
Title CE21 Suite 2.2.1 - 2.3.1 - Missing Authorization to Unauthenticated Privilege Escalation via Plugin Settings Update
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Nov 4, 2025, 6:49 PM
Reserved
Sep 25, 2025, 8:54 PM
Status
Deferred
Published
Nov 4, 2025, 4:15 AM
Modified
Oct 18, 2026, 9:10 PM