{"action":"Upgrade hono to 4.13.5 or later.","affected":[{"fixed":"4.13.5","introduced":"0"}],"component":"hono","cve_ids":["CVE-2026-84363"],"ecosystem":"npm","epss":0.00448,"exploited":false,"fixed_versions":["4.13.5"],"ghsa_id":"GHSA-crvj-82cr-hjcx","id":"tcs_01M5KFKMC23KZQG2CA178F5NQW","modified_at":"2026-09-08T21:30:04.756349206Z","published_at":"2026-09-08T21:22:50Z","references":["https://osv.dev/vulnerability/GHSA-crvj-82cr-hjcx","https://github.com/honojs/hono/security/advisories/GHSA-crvj-82cr-hjcx","https://nvd.nist.gov/vuln/detail/CVE-2026-84363","https://github.com/honojs/hono/commit/9c28d724c5a7fb086ebaa812fdc1ad6e957c63bc","https://github.com/honojs/hono","https://github.com/honojs/hono/releases/tag/v4.13.5"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-crvj-82cr-hjcx","url":"https://osv.dev/vulnerability/GHSA-crvj-82cr-hjcx"}],"summary":"Hono: Query parser reads parameters after the URL fragment, causing cache-key and proxy interpretation differentials"}