Improper Restriction of XML External Entity Reference in Apache Olingo

2020-02-04T22:37:43
ID GHSA-MGH8-HCWJ-H57V
Type github
Reporter GitHub Advisory Database
Modified 2020-02-04T22:37:43

Description

The XML content type entity deserializer in Apache Olingo versions 4.0.0 to 4.6.0 is not configured to deny the resolution of external entities. Request with content type "application/xml", which trigger the deserialization of entities, can be used to trigger XXE attacks.