Server : nginx/1.20.1 System : Linux ccpf-production-2021 5.4.0-148-generic #165-Ubuntu SMP Tue Apr 18 08:53:12 UTC 2023 x86_64 User : forge ( 1000) PHP Version : 7.4.21 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory : /etc/fail2ban/filter.d/ |
# Fail2Ban filter to block web requests for scripts (on non scripted websites)
#
# This matches many types of scripts that don't exist. This could generate a
# lot of false positive matches in cases like wikis and forums where users
# no affiliated with the website can insert links to missing files/scripts into
# pages and cause non-malicious browsers of the site to trigger against this
# filter.
#
# If you'd like to match specific URLs that don't exist see the
# apache-botsearch filter.
#
[INCLUDES]
# overwrite with apache-common.local if _apache_error_client is incorrect.
before = apache-common.conf
[Definition]
script = /\S*(?:php(?:[45]|[.-]cgi)?|\.asp|\.exe|\.pl)
prefregex = ^%(_apache_error_client)s (?:AH0(?:01(?:28|30)|1(?:264|071)): )?(?:(?:[Ff]ile|script|[Gg]ot) )<F-CONTENT>.+</F-CONTENT>$
failregex = ^(?:does not exist|not found or unable to stat): <script>\b
^'<script>\S*' not found or unable to stat
^error '[Pp]rimary script unknown(?:\\n)?'
ignoreregex =
# DEV Notes:
#
# https://wiki.apache.org/httpd/ListOfErrors for apache error IDs
#
# Second regex, script '/\S*(\.php|\.asp|\.exe|\.pl)\S*' not found or unable to stat\s*$ is in httpd-2.2
#
# Author: Cyril Jaquier