An issue was discovered in Grafana Loki through 2.2.1. The header value X-Scope-OrgID is used to construct file paths for rules files, and if crafted to conduct directory traversal such as ae ../../sensitive/path/in/deployment pathname, then Loki will attempt to parse a rules file at that location and include some of the contents in the error message.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/grafana/loki(Go) | 0 | 2.3.0 | N/A |
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