Apache HTTP Server
TMA-APACHE-4.3
Ensure OverRide Is Disabled for the OS Root Directory
Описание
The Apache AllowOverRide directive and the new AllowOverrideList directive allow for .htaccess files to be used to override much of the configuration, including authentication, handling of document types, auto generated indexes, access control, and options. The <Directory /> block must contain a single AllowOverride None and no AllowOverrideList. 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.
Как проверяется
Метод проверки: Команда оболочки
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); $0=l} /^<directory[[:space:]]/{dd++; if(dd==1){x=$2; gsub(/[">]/,"",x); r=(x=="/"); if(r) f=1}; next} /^<\/directory>/{dd--; if(dd==0) r=0; next} r && $1=="allowoverride"{n++; if($2=="none") ok++} r && $1=="allowoverridelist"{bad=1} END{print (f&&n==1&&ok==1&&!bad)?"compliant":"noncompliant"}'- Ожидаемый вывод
compliant
Как исправляется
Метод исправления: Рекомендация или патч инфраструктуры
Set AllowOverride None in the <Directory /> block and remove AllowOverrideList. Then run apachectl configtest and reload Apache.
Свойства
- Операционные системы
- Любая
- Теги
- apacheaccess-control
- Источник
- CIS Apache HTTP Server 2.4 Benchmark v2.4.0 - 4.3 Ensure OverRide Is Disabled for the OS Root Directory
Проверить этот хост
Выполните команду на компьютере, аудит которого вам разрешён. Сканирование работает только на чтение.
tmaegis scan --target apache