CVE-2026-10601

Medium

Description

A user with Viewer permissions can use specially crafted requests to the Tempo and Loki data source plugins to reach unintended backend endpoints. Depending on the backend configuration this can expose data source credentials, leak internal responses, or trigger administrative actions on the configured backend.

SeverityMedium

CVSS5.4

Exploit probability—

Product

Grafana

PublishedJun 22, 2026

First seenJun 22, 2026

Weakness typeCWE-22Path traversal

How to fix

Update

github.com/grafana/grafana1.9.2-0.20260616075434-82ef13993059 or later

Vendor advisories

grafana.com/security/security-advisories/cve-2026-10601

Affected products

Product	Affected versions	Fixed in
grafana grafana	11.6.0	—
github.com/grafana/grafanaGo	2.0.0-beta1 ≤ v, 12.0.0 ≤ v, 12.3.0 ≤ v, 13.0.0 ≤ v, 12.4.0 ≤ v, v < 1.9.2-0.20260616075434-82ef13993059, No range specified, 2.0.0-beta1+incompatible ≤ v	1.9.2-0.20260616075434-82ef13993059

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