CVE-2025-67510: Neuron-Ai Neuron

Critical severity, CVSS 9.4. EPSS: 0.4% chance of exploitation in the next 30 days.

Neuron is a PHP framework for creating and orchestrating AI Agents. In versions 2.8.11 and below, the MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare() + execute() without semantic restrictions. This is consistent with the name (“write tool”), but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause execution of destructive queries such as DROP TABLE, TRUNCATE, DELETE, ALTER, or privilege-related statements (subject to DB permissions). Deployments that expose an agent with MySQLWriteTool enabled to untrusted input and/or run the tool with a DB user that has broad privileges are impacted. This issue is fixed in version 2.8.12.

Affected products

• Neuron-Ai Neuron: before 2.8.12 (fixed in 2.8.12)

Published 2025-12-10. Last modified 2026-09-25.