[MEDIUM] Privilege Escalation in TYPO3 Neos

PKSA-38b8-yzky-bjpg GHSA-wr3c-6c22-m9v6

Affected version: >=1.1.0,<1.1.3|>=1.2.0,<1.2.3

Reported by:
GitHub, FriendsOfPHP/security-advisories