{"action":"Upgrade github.com/grafana/tempo to 2.10.3 or later.","affected":[{"fixed":"2.10.3","introduced":"0"}],"component":"github.com/grafana/tempo","cve_ids":["CVE-2026-28377"],"ecosystem":"Go","epss":0.00161,"exploited":false,"fixed_versions":["2.10.3"],"ghsa_id":"GHSA-ffqx-q65f-36jf","id":"tcs_01M5KF931R16HGTH96CS4WXFXP","modified_at":"2026-09-10T03:51:00.288444154Z","published_at":"2026-03-27T00:31:20Z","references":["https://osv.dev/vulnerability/GHSA-ffqx-q65f-36jf","https://nvd.nist.gov/vuln/detail/CVE-2026-28377","https://github.com/grafana/tempo/commit/bb8ca663db34a0980c9758b40d918fda3b4dbec3","https://github.com/advisories/GHSA-ffqx-q65f-36jf","https://github.com/grafana/tempo","https://github.com/grafana/tempo/blob/4dc3e5b0d3463a0b67498b662b85a148698b4afd/CHANGELOG.md?plain=1#L135","https://grafana.com/security/security-advisories/cve-2026-28377"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-ffqx-q65f-36jf","url":"https://osv.dev/vulnerability/GHSA-ffqx-q65f-36jf"}],"summary":"Grafana Tempo has Inadequate Encryption Strength"}