ClientServiceConfigController.cs in Enghouse Cloud Contact Center Platform 7.2.5 has functionality for loading external XML files and parsing them, allowing an attacker to upload a malicious XML file and reference it in the URL of the application, forcing the application to load and parse the malicious XML file, aka an XXE issue.

Apache Camel 2.20.0 to 2.20.3 and 2.21.0 Core is vulnerable to XXE in XSD validation processor.

The reference validator is a tool to perform advanced validation of FHIR resources for TI applications and interoperability standards. The profile location routine in the referencevalidator commons package is vulnerable to `XML External Entities` attack due to insecure defaults of the used Woodstox WstxInputFactory. A malicious XML resource can lead to network requests issued by referencevalidator and thus to a `Server Side Request Forgery` attack. The vulnerability impacts applications which use referencevalidator to process XML resources from untrusted sources. The problem has been patched with the 2.5.1 version of the referencevalidator. Users are strongly recommended to update to this version or a more recent one. A pre-processing or manual analysis of input XML resources on existence of DTD definitions or external entities can mitigate the problem.

c3p0 0.9.5.2 allows XXE in extractXmlConfigFromInputStream in com/mchange/v2/c3p0/cfg/C3P0ConfigXmlUtils.java during initialization.

jaxb/JaxbEngine.java in Pippo 1.11.0 allows XXE.

XML External Entity injection vulnerability found in OpenText™ iManager 3.2.6.0200. This could lead to information disclosure and remote code execution.

unstructured v.0.14.2 and before is vulnerable to XML External Entity (XXE) via the XMLParser.

MuleSoft is aware of a XML External Entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect both CloudHub and on-premise customers. Affected versions: Mule 4.x runtime released before February 2, 2021.

An XML external entity (XXE) vulnerability in Zoho ManageEngine Desktop Central before the 07-Mar-2020 update allows remote unauthenticated users to read arbitrary files or conduct server-side request forgery (SSRF) attacks via a crafted DTD in an XML request.

A vulnerability, which was classified as problematic, was found in bonitasoft bonita-connector-webservice up to 1.3.0. This affects the function TransformerConfigurationException of the file src/main/java/org/bonitasoft/connectors/ws/SecureWSConnector.java. The manipulation leads to xml external entity reference. Upgrading to version 1.3.1 is able to address this issue. The patch is named a12ad691c05af19e9061d7949b6b828ce48815d5. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217443.