CVE-2026-24473

CVE-2026-24473 affects the Hono web framework (prior to 4.11.7) and its Serve static Middleware for the Cloudflare Workers adapter. The issue is an information disclosure where an attacker may read arbitrary keys from the Workers environment due to improper validation of user-controlled paths. Th...

CVE-2026-24472 Hono cache middleware ignores "Cache-Control: private" leading to Web Cache Deception

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, Cache Middleware contains an information disclosure vulnerability caused by improper handling of HTTP cache control directives. The middleware does not respect standard cache control...

CVE-2026-24472 Hono cache middleware ignores "Cache-Control: private" leading to Web Cache Deception

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, Cache Middleware contains an information disclosure vulnerability caused by improper handling of HTTP cache control directives. The middleware does not respect standard cache control...

CVE-2026-24398 Hono's IPv4 address validation bypass in IP Restriction Middleware allows IP spoofing

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, IP Restriction Middleware in Hono is vulnerable to an IP address validation bypass. The IPV4REGEX pattern and convertIPv4ToBinary function in src/utils/ipaddr.ts do not properly validate...