NPM: Hono: `memo()` retains SSR output across requests, leading to cross-user data disclosure

NPM: Hono: memo retains SSR output across requests, leading to cross-user data disclosure vulnerability discovered by ? in WordPress Npm hono versions = 3.8.0, 4.12.34...

CVE-2026-71850

Hono CVE-2026-71850 affects the Hono Web framework (3.8.0–4.12.33). memo() retains SSR output for later renders and reuses it when controls with identical props are rendered, while request-scoped values read during rendering (e.g., JSX Context via createContext/useContext, useRequestContext from ...