{"action":"Upgrade hono to 4.12.4 or later.","affected":[{"fixed":"4.12.4","introduced":"0"}],"component":"hono","cve_ids":["CVE-2026-29045"],"ecosystem":"npm","epss":0.00635,"exploited":false,"fixed_versions":["4.12.4"],"ghsa_id":"GHSA-q5qw-h33p-qvwr","id":"tcs_01M5KG5APQS4BWGRCFPTQPQ5PR","modified_at":"2026-09-10T03:50:40.471950564Z","published_at":"2026-03-04T19:48:00Z","references":["https://osv.dev/vulnerability/GHSA-q5qw-h33p-qvwr","https://github.com/honojs/hono/security/advisories/GHSA-q5qw-h33p-qvwr","https://nvd.nist.gov/vuln/detail/CVE-2026-29045","https://github.com/honojs/hono/commit/6a0607a929d888893f0c91d92dce2fcfdb3662a3","https://github.com/honojs/hono"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-q5qw-h33p-qvwr","url":"https://osv.dev/vulnerability/GHSA-q5qw-h33p-qvwr"}],"summary":"Hono vulnerable to arbitrary file access via serveStatic vulnerability"}