[MEDIUM] SS-2016-005: Brute force bypass on default admin

PKSA-bygs-shcq-g2rt GHSA-2hpc-mf4q-j885

Affected package: silverstripe/framework

Affected version: >=3.1.18,<3.1.19|>=3.2.3,<3.2.4|>=3.3.1,<3.3.2

Reported by:
GitHub, FriendsOfPHP/security-advisories