{"action":"Upgrade astro to 7.2.4 or later.","affected":[{"fixed":"7.2.4","introduced":"0"}],"component":"astro","cve_ids":["CVE-2026-84376"],"ecosystem":"npm","epss":0.00707,"exploited":false,"fixed_versions":["7.2.4"],"ghsa_id":"GHSA-376h-93r7-7g6f","id":"tcs_01M5KEWCEK83NAM9J7DECH6X2P","modified_at":"2026-09-08T21:30:04.767703624Z","published_at":"2026-09-08T21:26:02Z","references":["https://osv.dev/vulnerability/GHSA-376h-93r7-7g6f","https://github.com/withastro/astro/security/advisories/GHSA-376h-93r7-7g6f","https://nvd.nist.gov/vuln/detail/CVE-2026-84376","https://github.com/withastro/astro/pull/17701","https://github.com/withastro/astro/commit/05763a0884aabb1da78a2749d5bb9d41ae620527","https://github.com/withastro/astro","https://github.com/withastro/astro/releases/tag/astro@7.2.4"],"severity":{"label":"medium"},"sources":[{"source":"osv","source_id":"GHSA-376h-93r7-7g6f","url":"https://osv.dev/vulnerability/GHSA-376h-93r7-7g6f"}],"summary":"Astro: Authorization bypass from missing path-segment boundary check when stripping the configured base"}