[MEDIUM] CVE-2021-32693: Authentication granted to all firewalls instead of just one

PKSA-z8x3-bp9m-qp6s CVE-2021-32693 GHSA-rfcf-m67m-jcrq

Affected package: symfony/symfony

Affected version: >=5.3.0,<5.3.2

Reported by:
GitHub, FriendsOfPHP/security-advisories