Ensure Access to .ht* Files Is Restricted

СредњаНиво 1Аутоматскаapache

Опис

Restrict access to any files beginning with .ht using the FilesMatch directive. The default name for access filename which allows files in web directories to override the Apache configuration is .htaccess. The usage of access files should not be allowed, but as a defense in depth a FilesMatch directive is recommended to prevent web clients from viewing those files in case they are created. A <FilesMatch "^\.ht"> block containing Require all denied (or Deny from all) must exist. Reads the main configuration (APACHE_CONF overrides; default /etc/apache2/apache2.conf, /etc/httpd/conf/httpd.conf or /usr/local/apache2/conf/httpd.conf) and every Include/IncludeOptional file.

Како се проверава

Метод провере: Команда љуске

shell

c=${APACHE_CONF:-}; if [ -z "$c" ]; then for f in /etc/apache2/apache2.conf /etc/httpd/conf/httpd.conf /usr/local/apache2/conf/httpd.conf /etc/apache2/httpd.conf; do [ -f "$f" ] && { c=$f; break; }; done; fi; [ -r "$c" ] || exit 1; R=$(awk 'tolower($1)=="serverroot"{v=$2; gsub(/"/,"",v); print v; exit}' "$c"); [ -n "$R" ] || R=$(dirname "$c"); shopt -s nocasematch; inc(){ local p g l; [ ${#FUNCNAME[@]} -lt 16 ] || return 0; p=$1; case $p in /*) ;; *) p=$R/$p;; esac; [ -d "$p" ] && p="$p/*"; for g in $p; do [ -f "$g" ] || continue; while IFS= read -r l || [ -n "$l" ]; do if [[ $l =~ ^[[:space:]]*include(optional)?[[:space:]]+\"?([^\"[:space:]]+) ]]; then inc "${BASH_REMATCH[2]}"; else printf '%s\n' "$l"; fi; done < "$g"; done; }; cfg=$(inc "$c" | sed -e 's/^[[:space:]]*//' -e '/^#/d' -e '/^$/d'); shopt -u nocasematch; printf '%s\n' "$cfg" | awk '{l=tolower($0)} l~/^<filesmatch[[:space:]]/ && index(l,"^\\.ht"){b=1; next} b && l~/^<\/filesmatch>/{b=0; next} b && (l~/^require[[:space:]]+all[[:space:]]+denied/ || l~/^deny[[:space:]]+from[[:space:]]+all/){ok=1} END{print ok?"compliant":"noncompliant"}'

Очекивани излаз: compliant

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

Add at server level: <FilesMatch "^\.ht"> Require all denied </FilesMatch> Then run apachectl configtest and reload Apache.

Својства

Оперативни системи: Било који
Ознаке: apachefeatures
Референца: CIS Apache HTTP Server 2.4 Benchmark v2.4.0 - 5.10 Ensure Access to .ht* Files Is Restricted

Проверите овај рачунар

Покрените ово на рачунару за који имате дозволу за проверу. Скенирање ради у режиму само за читање.

shell

tmaegis scan --target apache