Ensure OverRide Is Disabled for All Directories

보통레벨 1자동apache

설명

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. Every AllowOverride directive must be None and AllowOverrideList must not be used. 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.

점검 방법

감사 방식: 셸 명령

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($0)} l~/^allowoverride[[:space:]]/{n++; if(l!~/^allowoverride[[:space:]]+none[[:space:]]*$/) bad=1} l~/^allowoverridelist[[:space:]]/{bad=1} END{print bad?"noncompliant":"compliant"}'

예상 출력: compliant

조치 방법

조치 방식: 가이드 또는 인프라 패치

Set AllowOverride None everywhere and remove AllowOverrideList directives. Then run apachectl configtest and reload Apache.

속성

운영 체제: 모두
태그: apacheaccess-control
참고 자료: CIS Apache HTTP Server 2.4 Benchmark v2.4.0 - 4.4 Ensure OverRide Is Disabled for All Directories

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shell

tmaegis scan --target apache