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nginx generation improved

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fabriziosalmi
2025-01-16 13:49:54 +01:00
parent de35fec973
commit 1da19ed802
22 changed files with 515 additions and 1105 deletions
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41
waf_patterns/nginx/fixation.conf
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@@ -1,28 +1,19 @@
# Nginx WAF rules for FIXATION
location / {
set $attack_detected 0;
# Automatically generated from OWASP rules.
# Include this file in your server or location block.
if ($request_uri ~* "!@endsWith %{request_headers.host}") {
set $attack_detected 1;
}
if ($request_uri ~* "@eq 0") {
set $attack_detected 1;
}
if ($request_uri ~* "^(?:ht|f)tps?://(.*?)/") {
set $attack_detected 1;
}
if ($request_uri ~* "^(?:jsessionid|aspsessionid|asp.net_sessionid|phpsession|phpsessid|weblogicsession|session_id|session-id|cfid|cftoken|cfsid|jservsession|jwsession)$") {
set $attack_detected 1;
}
if ($request_uri ~* "(?i:.cookieb.*?;W*?(?:expires|domain)W*?=|bhttp-equivW+set-cookieb)") {
set $attack_detected 1;
}
if ($attack_detected = 1) {
return 403;
}
map $request_uri $waf_block_fixation {
default 0;
"~*^(?:jsessionid|aspsessionid|asp.net_sessionid|phpsession|phpsessid|weblogicsession|session_id|session-id|cfid|cftoken|cfsid|jservsession|jwsession)$" 1;
"~*(?i:.cookieb.*?;W*?(?:expires|domain)W*?=|bhttp-equivW+set-cookieb)" 1;
"~*@eq 0" 1;
"~*!@endsWith %{request_headers.host}" 1;
"~*^(?:ht|f)tps?://(.*?)/" 1;
}
if ($waf_block_fixation) {
return 403;
# Log the blocked request (optional)
# access_log /var/log/nginx/waf_blocked.log;
}