.. This work is licensed under a Creative Commons Attribution 4.0 International License.
.. Copyright 2019 Samsung Electronics

:orphan:

======================================================================================
OSA-2019-017: Some ONAP services allows to impersonate any user without authentication
======================================================================================

**Date:** 2019-05-28

**CVE:** CVE-2019-12131

**Severity:** Important

Affects
-------

* APPC: Dublin and earlier
* SDC: Dublin and earlier

Description
-----------

Łukasz Wrochna from Samsung reported a vulnerability in APPC (appc-cdt) and SDC (sdc-wfd-fe). By setting a USER_ID parameter in HTTP header an attacker may impersonate arbitrary existing user without any authentication. All APPC and SDC setups are affected.

Patches
-------

No patch for this vulnerability has been proposed yet.

Credits
-------

* Łukasz Wrochna from Samsung

References
----------

* `OJSI-93 <https://jira.onap.org/browse/OJSI-93>`_
* `CVE-2019-12131 <https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12131>`_