{"action":"Upgrade hono to 4.5.8 or later.","affected":[{"fixed":"4.5.8","introduced":"0"}],"component":"hono","cve_ids":["CVE-2024-43787"],"ecosystem":"npm","epss":0.00244,"exploited":false,"fixed_versions":["4.5.8"],"ghsa_id":"GHSA-rpfr-3m35-5vx5","id":"tcs_01M5KG9HPTV2XMZTM83ZCHQZ3A","modified_at":"2026-09-10T03:50:55.380558715Z","published_at":"2024-08-22T16:41:08Z","references":["https://osv.dev/vulnerability/GHSA-rpfr-3m35-5vx5","https://github.com/honojs/hono/security/advisories/GHSA-rpfr-3m35-5vx5","https://nvd.nist.gov/vuln/detail/CVE-2024-43787","https://github.com/honojs/hono/commit/41ce840379516410dee60c783142e05bb5a22449","https://github.com/honojs/hono","https://github.com/honojs/hono/blob/b0af71fbcc6dbe44140ea76f16d68dfdb32a99a0/src/middleware/csrf/index.ts#L16-L17"],"severity":{"label":"medium","score":5},"sources":[{"source":"osv","source_id":"GHSA-rpfr-3m35-5vx5","url":"https://osv.dev/vulnerability/GHSA-rpfr-3m35-5vx5"}],"summary":"Hono CSRF middleware can be bypassed using crafted Content-Type header"}