npm/hono CVE-2026-54287: medium 5.3, EPSS 0.31%
hono: AWS Lambda adapter merges multiple `Set-Cookie` headers into one value, dropping cookies on ALB single-header and Lattice
Action: Upgrade hono to 4.12.25 or later.
npm i hono@4.12.25Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.12.25 | - |
Fixed versions
| 4.12.25 |
Sources
- osv: GHSA-j6c9-x7qj-28xf
- https://github.com/honojs/hono/security/advisories/GHSA-j6c9-x7qj-28xf
- https://nvd.nist.gov/vuln/detail/CVE-2026-54287
- https://github.com/honojs/hono
CVE-2026-54287 · published · modified · JSON