CVE-2026-92284

Description

Caddy is an extensible server platform that uses TLS by default. In version 2.11.3 and earlier, in modules/caddyhttp/replacer.go, resolving http.request.body reads the complete request body with an unbounded io.Copy before request-body middleware limits apply, allowing memory exhaustion and process termination.

References

• https://github.com/caddyserver/caddy/security/advisories/GHSA-j8px-rmrx-76h9
• https://github.com/caddyserver/caddy/security/advisories/GHSA-j8px-rmrx-76h9