[MEDIUM] SS-2015-017: Forum Module CSRF Vulnerability

PKSA-schn-2b2h-yczz GHSA-w8fq-xgvh-cxc2

Affected package: silverstripe/forum

Affected version: <=0.6.1|>=0.7.0,<=0.7.3

Reported by:
GitHub, FriendsOfPHP/security-advisories