caddy vulnerabilities (Ubuntu)
16 vulnerabilities.
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caddyUbuntu Caddy: fileHidden() case-sensitive pattern bypass — exposes "hidden" files via case variation 6.3 Medium -
caddyUbuntu Caddy: Unbounded body buffer via {http.request.body} placeholder — memory exhaustion DoS 6.9 Medium -
caddyUbuntu Caddy: rewrite placeholder re-expansion 6.5 Medium -
caddyUbuntu Caddy: stripHTML template function bypass 4.2 Medium -
caddyUbuntu Caddy: FastCGI header normalization bypass in `forward_auth copy_headers` 8.1 High -
caddyUbuntu Caddy: Windows `file_server` path authorization bypass via encoded backslash 7.5 High -
caddyUbuntu Caddy: Remote Admin Authorization Bypass in `/config` API via Array Index Normalization 5.4 Medium -
caddyUbuntu Caddy: Unsafe Unicode Handling in FastCGI splitPos Allows Execution of Non-PHP Files 8.1 High -
caddyUbuntu Caddy: vars_regexp double-expands user input, leaking env vars and files 5.5 Medium -
caddyUbuntu Caddy forward_auth copy_headers Does Not Strip Client-Supplied Headers, Allowing Identity Injection and Privilege Escalation 8.1 High -
caddyUbuntu Caddy: Unicode case-folding length expansion causes incorrect split_path index (SCRIPT_NAME/PATH_INFO confusion) in FastCGI transport 8.9 High -
caddyUbuntu Caddy vulnerable to cross-origin config application via local admin API /load (caddy) 6.9 Medium -
caddyUbuntu Caddy: MatchHost becomes case-sensitive for large host lists (>100), enabling host-based route/auth bypass 7.7 High -
caddyUbuntu Caddy: MatchPath %xx (escaped-path) branch skips case normalization, enabling path-based route/auth bypass 7.7 High -
caddyUbuntu Caddy's mTLS client authentication silently fails open when CA certificate file is missing or malformed 8.8 High -
caddyUbuntu Caddy's improper sanitization of glob characters in file matcher may lead to bypassing security protections 6.9 Medium