CVE-2026-14526
AI Copilot – Content Generator <= 1.5.6 - Unauthenticated Privilege Escalation via Custom Workflow Route
The AI Copilot – Content Generator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.5.6. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to create a new administrator-level user account and achieve full site takeover by saving and executing a malicious workflow containing a wp_create_user action node specifying role=administrator. This vulnerability is exploitable by unauthenticated attackers on any site where the [aiwu-form] shortcode or public chatbot is rendered on a frontend page, as the waic-nonce value is emitted into publicly accessible JavaScript (WAIC_DATA.waicNonce) on those pages, rendering the nonce check a non-functional authorization barrier.
| CWE | CWE-269 |
| Vendor | wupsales |
| Product | ai copilot – content generator |
| Published | Aug 8, 2026 |
Get instant alerts for wupsales ai copilot – content generator
Be the first to know when new critical vulnerabilities affecting wupsales ai copilot – content generator are published — delivered to Slack, Telegram or Discord.
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H