Mod_security Error 403 Forbidden
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Http Error 403.0 - Modsecurity Action You Do Not Have Permission To View This Directory Or Page.
Modes Problems with mod_security? - 403 Forbidden / Not Acceptable? Dennis Tsang Former Developer Posts: 12,922 Threads: 302 Joined: Jun 2004 Reputation: 56 #1
Http Error 403.0 - Modsecurity Action Iis
03-18-2006, 02:52 AM (This post was last modified: 08-09-2008, 06:04 AM by Dennis Tsang.) Recently, there have been many reports on this forum regarding problems or errors with mod_security, one of the modules loaded into Apache. If you
Iis 7.5 Detailed Error - 403.0 - Modsecurity Action
are having problems with error 403 Forbidden or other problems that happen once in a while for quite mysterious reasons, read on and see if mod_security is your problem. The apparent error that is generated is normally a page saying: 500 Internal Server Error 403 Forbidden: You don't have permission to access on this server. Not Acceptable: An appropriate representation of the requested resource could not be found on this http error 403.0 - modsecurity action in php server. In order to confirm that it is indeed mod_security triggering the error, please take a look at the server error log. This can usually be found either in a "logs" folder in your FTP root, or in your hosting control panel, or by requesting it from your web host (we can't help you on our end with this). In the server error log, an error similar to the one below may show up: Quote:[Sat Oct 8 16:33:45 2005] [error] [client 123.456.789.123] mod_security: Access denied with code 403. Pattern match "rcp " at THE_REQUEST. [hostname "www.example.com"] [uri "/forum/admin/templates.php?expand=1&group=usercp"] Known problematic pages Here are a list of known symptoms Admin CP - Version Check Admin CP - Templates Manager - Cannot expand the usercp template group Front end - Posting/Editing posts - Message with content similar to harmful commands (example: uname -a) The above errors occur when specific data is being requested from the server (example: all the other template-groups work except for usercp templates, and other messages are able to be posted) Confirm that mod_security is installed on your server To confirm that the mod_security module is installed on your server, open your PHP Info page (there is one in your forum's Admin CP). Scroll down and find the heading "Loaded Modules" and see if "mod_security" is in the list. The Solution - MyBB 1.4.x and newer The htacc
2006. Berry New Member Hi to all, I have maybe stupid question, but I'm a little bit confused and mod_security 403 forbidden would like to hear your suggestions. I've installed mod_security following HowTo modsecurity disable rule http://www.howtoforge.com/apache_mod_security, and the entries I choose are here: Code: # Turn the filtering engine On or modsecurity_crs_41_sql_injection_attacks conf Off SecFilterEngine On # Make sure that URL encoding is valid SecFilterCheckURLEncoding On # Unicode encoding check SecFilterCheckUnicodeEncoding Off # Only allow bytes from this range SecFilterForceByteRange 0 255 https://community.mybb.com/thread-7592.html # Only log suspicious requests SecAuditEngine RelevantOnly # The name of the audit log file SecAuditLog /var/log/apache2/audit_log # Debug level set to a minimum SecFilterDebugLog /var/log/apache2/modsec_debug_log SecFilterDebugLevel 0 # Should mod_security inspect POST payloads SecFilterScanPOST On # Reject requests with status 403 SecFilterDefaultAction "deny,log,status:403" #To prevent more SQL injection attacks, we can add a few other rules SecFilter https://www.howtoforge.com/community/threads/mod_security-rules-make-all-request-end-in-access-forbiden-403-error.8421/ "delete[[:space:]]+from" SecFilter "insert[[:space:]]+into" SecFilter "select.+from" SecFilter "drop[[:space:]]table" #The following directives help to prevent cross-site scripting attacks: SecFilter "