symfony/error-handler Security Advisories (1)
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                        [MEDIUM] CVE-2020-5274: Fix Exception message escaping rendered by ErrorHandlerPKSA-879x-hms2-k3mp CVE-2020-5274 GHSA-m884-279h-32v2 Affected version: >=4.4.0,<4.4.4|>=5.0.0,<5.0.4 Reported by: 
 GitHub, FriendsOfPHP/security-advisories