CVE-2026-15583

abraxaslabs.tech · github.com/abraxas · @abraxasnull · [email protected] · CVE-2026-15583 CVE-2026-15583 Grafana MCP Server 0.17.0 — Grafana Labs Я @abraxasnull. Loopback-лаборатория. Клиент — CVE-2026-15583-Abraxas-Labs.py. Confused deputy. Неаутентифицированный MCP HTTP берёт X-Grafana-URL...

The vulnerability of the grafana_api_request tool on the Grafana MCP Server platform, which is used for monitoring and surveillance purposes, allows a attacker to perform an SSRF attack.

The vulnerability of the grafanaapirequest tool on the Grafana MCP Server platform, which is used for monitoring and surveillance, is related to insufficient validation of requests at the server-side. Exploiting this vulnerability could allow a malicious actor to execute an SSRF attack remotely...

Exploit for CVE-2026-15583

abraxaslabs.tech · github.com/abraxas ·&...

CVE-2026-15583

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...

CVE-2026-15583 SSRF (confused deputy) in Grafana MCP Server via X-Grafana-URL header

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...

CVE-2026-15583

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...

EUVD-2026-44597

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...

CVE-2026-15583

Grafana MCP Server is affected by CVE-2026-15583, a confusion-deputy vulnerability that allows an unauthenticated remote attacker to exfiltrate the server’s Grafana service-account token and perform SSRF via a crafted X-Grafana-URL header. The flaw enables targeting internal services, including c...

PT-2026-58884

Name of the Vulnerable Software and Affected Versions Grafana MCP Server affected versions not specified Description A confused-deputy flaw allows an unauthenticated remote attacker to exfiltrate the environment-configured Grafana service-account token. This is achieved by supplying a crafted...

CVE-2026-15583: Externally Controlled Reference to a Resource in Another Sphere

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...