An RCE is possible by entering Freemarker markup in an Apache OFBiz Form Widget textarea field when encoding has been disabled on such a field. This was the case for the Customer Request βstoryβ input in the Order Manager application. Encoding should not be disabled without good reason and never within a field that accepts user input. Mitigation: Upgrade to 16.11.06 or manually apply the following commit on branch 16.11: r1858533
[
{
"product": "OFBiz",
"vendor": "Apache",
"versions": [
{
"status": "affected",
"version": "OFBiz 16.11.01 to 16.11.05"
}
]
}
]