Force SSL for all applications

BajaNivel 2Automatizadatomcat

Descripción

Use the transport-guarantee attribute to ensure SSL protection when accessing all applications. This can be overridden on a per application basis in the application configuration. conf/web.xml must set <transport-guarantee>CONFIDENTIAL</transport-guarantee>. Reads $CATALINA_BASE (default /opt/tomcat) and $CATALINA_HOME (default: $CATALINA_BASE); set them for packaged installs (e.g. CATALINA_BASE=/var/lib/tomcat10, CATALINA_HOME=/usr/share/tomcat10). XML comments are ignored.

Cómo se verifica

Método de auditoría: Comando de shell

shell

B=${CATALINA_BASE:-/opt/tomcat}; H=${CATALINA_HOME:-$B}; O=${TOMCAT_OWNER:-tomcat_admin}; G=${TOMCAT_GROUP:-tomcat}; x(){ [ -r "$1" ] || return 1; awk 'BEGIN{RS="<!--"} NR==1{print;next} {i=index($0,"-->"); if(i) print substr($0,i+3)}' "$1" | tr '\n\t\r' '   ' | tr '<' '\n'; }; w=$(x "$B/conf/web.xml") || exit 1; printf '%s\n' "$w" | grep -Eq '^transport-guarantee>[[:space:]]*CONFIDENTIAL' && echo compliant || echo noncompliant

Salida esperada: compliant

Cómo se corrige

Método de corrección: Guía o parche de infraestructura

Add a security-constraint with <user-data-constraint><transport-guarantee>CONFIDENTIAL</transport-guarantee></user-data-constraint> to conf/web.xml. Restart Tomcat afterwards.

Propiedades

Sistemas operativos: Cualquiera
Etiquetas: tomcattls
Referencia: CIS Apache Tomcat 10.1 Benchmark v1.0.0 - 10.11 Force SSL for all applications

Verificar este host

Ejecute esto en un equipo que tenga permiso para auditar. El escaneo es de solo lectura.

shell

tmaegis scan --target tomcat --level 2