Critical severity9.8NVD Advisory· Published Jul 17, 2026· Updated Jul 17, 2026

CVE-2026-9810

Description

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.

Affected products

WordPress/AI Copilotllm-fuzzy
Range: <1.5.4
Package: https://wordpress.org/plugins/ai-copilot

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/6378a370-fe2f-48e7-984f-6e6c575dba60/nvd

News mentions

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