CVE-2016-7998
The SPIP template composer/compiler in SPIP 3.1.2 and earlier allows remote authenticated users to execute arbitrary PHP code by uploading an HTML file with a crafted (1) INCLUDE or (2) INCLURE tag and then accessing it with a valider_xml action.
Date published : 2017-01-18
http://www.securityfocus.com/bid/93451
https://core.spip.net/projects/spip/repository/revisions/23186