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VulnerabilitiesApr 7, 2026

Grafana Patches AI Bug That Could Have Leaked User Data

Grafana patches AI vulnerability allowing data exfiltration via malicious web instructions.

Summary

Grafana fixed a security bug in its AI functionality that could allow attackers to inject malicious instructions into web pages, causing the AI to treat them as legitimate commands and leak sensitive user data to attacker-controlled servers. The vulnerability exploited how the AI processed external instructions without proper validation, creating a pathway for data exfiltration.

Entities

Grafana (product)AI (technology)Prompt Injection (technology)