Lack of data validation - Path Traversal In github.com/grafana/grafana
Description
Grafana Loki datasource plugin's callResource handler contains a path traversal vulnerability. The Loki datasource plugin's callResource handler contains a path traversal vulnerability. An authenticated Viewer-role user can escape the plugin's resource sandbox and access administrative Loki endpoints (e.g. /config, /services, /ready) to extract sensitive backend configuration and internal service information.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 go | 1.9.2-0.20260616075434-82ef13993059 |
Aliases
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References
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