EUVD-2026-82474

Caddy: rewrite placeholder re-expansion, unbounded body buffer DoS, and fileHidden case-sensitivity bypass...

CVE-2026-77281

Caddy is an extensible server platform that uses TLS by default. In version 2.11.3 and earlier, three configuration-dependent weaknesses affect the handler and placeholder layer. In modules/caddyhttp/rewrite/rewrite.go, Rewrite.Rewrite can pass attacker-controlled replacement bytes through...

CVE-2026-77281

Caddy (an extensible HTTP server platform) versions 2.11.3 and earlier are affected by a placeholder re-expansion vulnerability in the rewrite handler (modules/caddyhttp/rewrite/rewrite.go). When a rewrite URI ends with a literal question mark, Rewrite.Rewrite() passes attacker-controlled replace...

CVE-2026-77281 Caddy: rewrite placeholder re-expansion

Caddy is an extensible server platform that uses TLS by default. In version 2.11.3 and earlier, three configuration-dependent weaknesses affect the handler and placeholder layer. In modules/caddyhttp/rewrite/rewrite.go, Rewrite.Rewrite can pass attacker-controlled replacement bytes through...