[MEDIUM] SS-2017-010: install.php discloses sensitive data by pre-populating DB credential forms

PKSA-d8tr-mcrb-z95t GHSA-r9vp-fp72-xgf7

Affected package: silverstripe/framework

Affected version: >=4.0.0,<4.0.1

Reported by:
GitHub, FriendsOfPHP/security-advisories