{"action":"Upgrade github.com/grafana/grafana to 1.9.2-0.20260616075434-82ef13993059 or later.","affected":[{"introduced":"2.0.0-beta1"},{"introduced":"12.0.0"},{"introduced":"12.3.0"},{"introduced":"12.4.0"},{"introduced":"13.0.0"},{"fixed":"1.9.2-0.20260616075434-82ef13993059","introduced":"0"}],"component":"github.com/grafana/grafana","cve_ids":["CVE-2026-42127"],"ecosystem":"Go","epss":0.00432,"exploited":false,"fixed_versions":["1.9.2-0.20260616075434-82ef13993059"],"ghsa_id":"GHSA-3w66-95m3-8jxg","id":"tcs_01M5KEVDGDQ2EB1TN3CK80TCEF","modified_at":"2026-09-28T17:10:47.965467801Z","published_at":"2026-06-22T18:34:17Z","references":["https://osv.dev/vulnerability/GHSA-3w66-95m3-8jxg","https://nvd.nist.gov/vuln/detail/CVE-2026-42127","https://github.com/grafana/grafana/pull/125789","https://github.com/grafana/grafana/commit/82ef13993059351bf21de35b8488bbd9b42df4f4","https://github.com/grafana/grafana","https://github.com/grafana/grafana/releases/tag/v11.6.15","https://github.com/grafana/grafana/releases/tag/v12.2.9","https://github.com/grafana/grafana/releases/tag/v12.3.7","https://github.com/grafana/grafana/releases/tag/v12.4.4","https://github.com/grafana/grafana/releases/tag/v13.0.2","https://grafana.com/security/security-advisories/cve-2026-42127"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-3w66-95m3-8jxg","url":"https://osv.dev/vulnerability/GHSA-3w66-95m3-8jxg"}],"summary":"Grafana: Pre-authentication denial of service in the public dashboard query handler"}