GHSA-grj5-8x6q-hc9qMediumCVSS 5.3

Path traversal in Grafana Loki

Published
September 2, 2021
Last Modified
February 1, 2023

🔗 CVE IDs covered (1)

CVE-2021-36156 →

📋 Description

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.

🎯 Affected products1

  • go/github.com/grafana/loki:< 2.3.0

🔗 References (5)