Rename the manager application

FaibleNiveau 2Automatiséetomcat

Description

The manager application allows administrators to manage Tomcat remotely via a web interface. The manager application should be renamed to make it harder for attackers or automated scripts to locate. Counts conf/Catalina/localhost/manager.xml, webapps/host-manager/manager.xml and webapps/manager; expects 0 (the manager is renamed or removed). 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. CIS marks this recommendation Manual; the automated check implements its audit procedure.

Méthode de vérification

Méthode d'audit: Commande 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)}' "$1" | tr '\n\t\r' '   ' | tr '<' '\n'; }; n=0; for p in "$B/conf/Catalina/localhost/manager.xml" "$B/webapps/host-manager/manager.xml" "$B/webapps/manager"; do [ -e "$p" ] && n=$((n+1)); done; echo $n

Sortie attendue: 0

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Rename the manager application (move webapps/manager and its context descriptor to a non-default name) or remove it. Restart Tomcat afterwards.

Propriétés

Systèmes d'exploitation: Tous
Étiquettes: tomcatdeployment
Référence: CIS Apache Tomcat 10.1 Benchmark v1.0.0 - 10.5 Rename the manager application

Vérifier cet hôte

Exécutez cette commande sur une machine que vous êtes autorisé à auditer. L'analyse est en lecture seule.

shell

tmaegis scan --target tomcat --level 2