CVE-2022-47894: Apache Zeppelin SAP: connecting to a malicious SAP server allowed it to perform XXE

[Jongyoul Lee <jongyoul () apache org>]

Severity: moderate

Affected versions:

- Apache Zeppelin SAP 0.8.0 before 0.11.0

Description:

Improper Input Validation vulnerability in Apache Zeppelin SAP.This issue affects Apache Zeppelin SAP: from 0.8.0 
before 0.11.0.

As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an 
alternative or restrict access to the instance to trusted users.

For more information, the fix already was merged in the source code but Zeppelin decided to retire the SAP component
NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

This issue is being tracked as ZEPPELIN-5665 

Credit:

kuiplatain@knownsec 404 Team (finder)

References:

https://github.com/apache/zeppelin/pull/4302
https://zeppelin.apache.org/
https://www.cve.org/CVERecord?id=CVE-2022-47894
https://issues.apache.org/jira/browse/ZEPPELIN-5665