CVE-2026-92284
Medium
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.
SeverityMedium
CVSS6.9
Exploit probability—
Product
Caddy
PublishedSep 23, 2026
First seenSep 23, 2026
Weakness typeCWE-770Allocation of resources without limits
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| caddyserver caddy | <= 2.11.3 | — |
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