{"action":"Upgrade @tinacms/cli to 3.0.0 or later.","affected":[{"fixed":"3.0.0","introduced":"0"}],"component":"@tinacms/cli","cve_ids":["CVE-2026-108259"],"ecosystem":"npm","epss":0.00332,"exploited":false,"fixed_versions":["3.0.0"],"ghsa_id":"GHSA-pwhx-cvv3-qj5c","id":"tcs_01M5KG4MR8T5G58TKT8H25056N","modified_at":"2026-10-09T21:15:04.859057455Z","published_at":"2026-10-09T20:56:52Z","references":["https://osv.dev/vulnerability/GHSA-pwhx-cvv3-qj5c","https://github.com/tinacms/tinacms/security/advisories/GHSA-pwhx-cvv3-qj5c","https://github.com/tinacms/tinacms/pull/7526","https://github.com/tinacms/tinacms/commit/d030d414d39e15de79bf36e4c728d57205e71dde","https://github.com/tinacms/tinacms","https://github.com/tinacms/tinacms/releases/tag/@tinacms/cli@3.0.0"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-pwhx-cvv3-qj5c","url":"https://osv.dev/vulnerability/GHSA-pwhx-cvv3-qj5c"}],"summary":"Tina: Code injection via unescaped Git branch name in generated client source"}