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https://issues.apache.org/jira/browse/OFBIZ-6506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lilian Iatco updated OFBIZ-6506:
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Labels: display entity form ofbiz screen vulnerability xss (was: entity
form xss)
> XSS vulnerability in OFBiz forms and screens especially in display-entity
> component
> -----------------------------------------------------------------------------------
>
> Key: OFBIZ-6506
> URL: https://issues.apache.org/jira/browse/OFBIZ-6506
> Project: OFBiz
> Issue Type: Bug
> Components: ALL COMPONENTS
> Reporter: Lilian Iatco
> Labels: display, entity, form, ofbiz, screen, vulnerability, xss
>
> In Ofbiz form need to escape characters from description column in a
> display-entity tag to avoid XSS attacks.
> <display-entity entity-name="Table" description="${description}" >
> I tried to use bsh, as following:
> <display-entity entity-name="Table" description="${bsh:
> org.apache.commons.lang.StringEscapeUtils.escapeHtml("${description}")}">
> But I get this error:
> Error rendering screen
> [component://my/widget/CommonScreens.xml#GlobalDecorator]:
> java.lang.IllegalStateException: This object has been flagged as immutable
> (unchangeable), probably because it came from an Entity Engine cache. Cannot
> set a value in an immutable entity object.
> (This object has been flagged as immutable (unchangeable), probably because
> it came from an Entity Engine cache. Cannot set a value in an immutable
> entity object.)
> Also you can see here a similar issue:
> http://stackoverflow.com/questions/30097370/how-to-escape-characters-in-ofbiz-widget
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