The Apache OFBiz HTTP engine (org.apache.ofbiz.service.engine.HttpEngine.java) handles requests for HTTP services via the /webtools/control/httpService endpoint. This service takes the serviceContent
parameter in the request and deserializes it using XStream. This XStream
instance is slightly guarded by disabling the creation of ProcessBuilder
. However, this can be easily bypassed (and in multiple ways). Mitigation: Upgrade to 16.11.06 or manually apply the following commits on branch 16 r1850017+1850019
[
{
"product": "OFBiz",
"vendor": "Apache",
"versions": [
{
"status": "affected",
"version": "OFBiz 16.11.01 to 16.11.05"
}
]
}
]
lists.apache.org/thread.html/r034123f2767830169fd04c922afb22d2389de6e2faf3a083207202bc%40%3Ccommits.ofbiz.apache.org%3E
lists.apache.org/thread.html/r8f01aab5dd92487c191599def3c950c643d7ad297c4db1d6722ea151%40%3Ccommits.ofbiz.apache.org%3E
lists.apache.org/thread.html/rf8651e75162819a267384f8a31c20884bc3a9a6707afbf75200cd98d%40%3Ccommits.ofbiz.apache.org%3E
lists.apache.org/thread.html/rfafb229c0d805c8f2bd232d28cd1297876faf5c953f1d7bcf76eef4f%40%3Ccommits.ofbiz.apache.org%3E
s.apache.org/m9boi