CVE-2026-47676
1 advisory.
npm/hono CVE-2026-47676: medium 5.3, EPSS 0.33%
Hono: app.mount() strips mount prefix using undecoded path, causing incorrect routing for percent-encoded paths
Action: Upgrade hono to 4.12.21 or later.
npm i hono@4.12.21Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.12.21 | - |
Fixed versions
| 4.12.21 |
Sources
- osv: GHSA-2gcr-mfcq-wcc3
- https://github.com/honojs/hono/security/advisories/GHSA-2gcr-mfcq-wcc3
- https://nvd.nist.gov/vuln/detail/CVE-2026-47676
- https://github.com/honojs/hono/commit/6cbb025ff87fca1a3d00d0ccca0eaf3a6385c3f1
- https://github.com/honojs/hono
- https://github.com/honojs/hono/releases/tag/v4.12.21
CVE-2026-47676 · published · modified · JSON