Boletines de Vulnerabilidades

CVE-2026-15583

   
Software afectado GRAFANA
 
A confused-deputy flaw in Grafana MCP Server allows an unauthenticated remote attacker to exfiltrate the server's environment-configured Grafana service-account token by supplying a crafted X-Grafana-URL request header. This also enables SSRF against arbitrary internal services, including cloud metadata endpoints.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-15583