CVE-2026-9810 PUBLISHED

AI Chatbot & Workflow Automation by AIWU < 1.5.4 - Unauthenticated Privilege Escalation via MCP OAuth

Assigner: WPScan
Reserved: 28.05.2026 Published: 17.07.2026 Updated: 17.07.2026

The AI Copilot WordPress plugin before 1.5.4 does not bind OAuth access tokens to a WordPress user, and accepts any valid token as an administrator session, allowing unauthenticated attackers who complete the public OAuth flow to execute privileged MCP tools as an administrator, including arbitrary user creation and role escalation.

Product Status

Vendor Unknown
Product AI Copilot
Versions Default: unaffected
  • affected from 0 to 1.5.4 (excl.)

Credits

  • Khaled Alenazi (Nxploited) finder
  • WPScan coordinator

References

Problem Types

  • CWE-269 Improper Privilege Management CWE