Hi Subin,
I have 2 question :

1) for :  SecRuleUpdateTargetById 950120!ARGS: data_567             data_576
 data is static but not the number, are there any solution for that
2) I don't understand  /XXX/Register\.action

thank you.


2014-07-02 14:57 GMT+00:00 Thayyilekandy, Subin : Barclaycard US <
sthayyile...@barclaycardus.com>:

>  If data_567 will always have the Url data you can do in your custom
> rules file (AFTER the CRS rules)
>
>
>
> SecRuleUpdateTargetById 950120!ARGS: data_567
>
>
>
> Or conditionally check the url particular to this request and allow the
> parameter in your custom rules file (BRFORE the CRS rules)
>
>
>
>
>
> SecRule REQUEST_FILENAME "@rx /XXX/Register\.action"
> "id:999008,phase:2,t:none,nolog,pass,ctl:ruleRemoveTargetById=950120;ARGS:
> data_567 "
>
>
>
>
>
>
>
> Thanks
>
>
>
> *Subin *
>
> *Application Security consultant | GISTR*
>
>
>
> *From:* owasp-modsecurity-core-rule-set-boun...@lists.owasp.org [mailto:
> owasp-modsecurity-core-rule-set-boun...@lists.owasp.org] *On Behalf Of *Ilyass
> Kaouam
> *Sent:* Wednesday, July 02, 2014 6:08 AM
> *To:* owasp-modsecurity-core-rule-set@lists.owasp.org
> *Subject:* [Owasp-modsecurity-core-rule-set] FALSE POSITIVE
>
>
>
> Hello,
>
>
>
> Our website is a directory that is to say we always have users who insert
> their data such as the URL of their website, télephonen, fax ...
>
> during validation by our team I noticed that the mo_security to prohibit
> the request because it contains URL: http://www.companyhacham.sitew.com/
>
>
>
> Do you have a solution (secure) to allow url ?
>
> Thank you
>
>
>
> log:
>
>
>
>
> codeAction=1&entid=395342&bilid=345129&idMkt=518&denomination=&capital=100+000+&activite=COMPANY+HACHAM+offre+des+produits+et+services+de+grande+qualit%C3%A9+dans+les+domaines+de+%3A+Menuiserie+Aluminium%2C+PVC%2C+Inox%2C+Vitrine+en+Verre%2C+Cloisons+aluminium%2C+Cuisine+Moderne+Sur+Mesure%2C+Tablier+en+lames+Micro+perfor%C3%A9es%2C+Habillage+de+Fa%C3%A7ade.+(ALUCOBOND)%2C+Faux+Plafonds%2C+Mur+Rideau%2C+Moustiquaire%2C+les+Stores%2C+Travaux+divers.&effectif=0&effectifCadre=0&segmentEffectif=1&dateContribution=06%2F08%2F13+14%3A32&loginUser=sgh5%
> 40hotmail.fr&emailUser=sgh5%40hotmail.fr
> &id=518&denomination_validator=&rc_validator=&tribunal_validator=&fmj_validator=&capital_validator=&adresse_validator=&ville_validator=&activite_validator=&effectif_validator=&segmentEffectif_validator=&effectifCadre_validator=&telfaxmailweb_565=on&telfaxmailweb_565_validator=1&data_565=0618555477&type_565=1&idMktTelfaxmailweb_565=0&telfaxmailweb_566=on&telfaxmailweb_566_validator=1&data_566=companyhacham%
> 40gmail.com
> &type_566=3&idMktTelfaxmailweb_566=0&telfaxmailweb_567=on&telfaxmailweb_567_validator=1&data_567=http%3A%2F%2F*www.companyhacham.sitew.com
> <http://www.companyhacham.sitew.com/>%2F&type_567=4&i*
> dMktTelfaxmailweb_567=0&statut=1&remarque=
>
> --c307bc39-F--
>
> HTTP/1.1 403 Forbidden
>
> Content-Length: 245
>
> Connection: close
>
> Content-Type: text/html; charset=iso-8859-1
>
>
>
> Message: Access denied with code 403 (phase 2). Match of "beginsWith
> %{request_headers.host}" against "TX:1" required. [file
> "/etc/httpd/modsecurity-crs/base_rules/modsecurity_crs_40_generic_attacks.conf"]
> [line "163"] [id "950120"] [rev "3"] [msg "Possible Remote File Inclusion
> (RFI) Attack: Off-Domain Reference/Link"] [data "Matched Data:
> http://www.companyhacham.sitew.com/ found within TX:1:
> www.companyhacham.sitew.com/"] [severity "CRITICAL"] [ver
> "OWASP_CRS/2.2.9"] [maturity "9"] [accuracy "9"] [tag
> "OWASP_CRS/WEB_ATTACK/RFI"]
>
> Barclaycard
>
> www.barclaycardus.com
>
> This email and any files transmitted with it may contain confidential
> and/or proprietary information. It is intended solely for the use of the
> individual or entity who is the intended recipient. Unauthorized use of
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>



-- 
*Ilyass kaouam*
*Systems administrator*
* at Inforisk Group Finaccess  *
*European Masters in Information Technology*
*Portable : (212) *
*6 34 57 14 36**http://www.inforisk.ma <http://www.inforisk.ma>*
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