{"action":"Upgrade github.com/grafana/loki to 2.3.0 or later.","affected":[{"fixed":"2.3.0","introduced":"0"}],"component":"github.com/grafana/loki","cve_ids":["CVE-2021-36156"],"ecosystem":"Go","epss":0.01477,"exploited":false,"fixed_versions":["2.3.0"],"ghsa_id":"GHSA-grj5-8x6q-hc9q","id":"tcs_01M5KFBC2Y995H2C0TW6GA5GBA","modified_at":"2026-08-07T08:12:26.278642309Z","published_at":"2021-09-02T22:00:40Z","references":["https://osv.dev/vulnerability/GHSA-grj5-8x6q-hc9q","https://nvd.nist.gov/vuln/detail/CVE-2021-36156","https://github.com/grafana/loki/pull/4020","https://github.com/grafana/loki/pull/4020#issue-694377133","https://github.com/grafana/loki","https://github.com/grafana/loki/releases/tag/v2.3.0"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-grj5-8x6q-hc9q","url":"https://osv.dev/vulnerability/GHSA-grj5-8x6q-hc9q"}],"summary":"Path traversal in Grafana Loki"}