Lilian Iatco created OFBIZ-6506:
-----------------------------------
Summary: XSS vulnerability in OFBiz forms and screens especially
in display-entity
Key: OFBIZ-6506
URL: https://issues.apache.org/jira/browse/OFBIZ-6506
Project: OFBiz
Issue Type: Bug
Components: ALL COMPONENTS
Reporter: Lilian Iatco
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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