{"action":"Upgrade symfony/error-handler to 4.4.4 or later.","affected":[{"fixed":"4.4.4","introduced":"4.4.0"},{"fixed":"5.0.4","introduced":"5.0.0"}],"component":"symfony/error-handler","cve_ids":["CVE-2020-5274"],"ecosystem":"Packagist","epss":0.01197,"exploited":false,"fixed_versions":["4.4.4","5.0.4"],"ghsa_id":"GHSA-m884-279h-32v2","id":"tcs_01M5KF5AA9S9FJCN60YNXNSS41","modified_at":"2026-09-10T03:48:28.735885333Z","published_at":"2020-03-30T20:09:31Z","references":["https://osv.dev/vulnerability/GHSA-m884-279h-32v2","https://github.com/symfony/symfony/security/advisories/GHSA-m884-279h-32v2","https://nvd.nist.gov/vuln/detail/CVE-2020-5274","https://github.com/symfony/symfony/commit/629d21b800a15dc649fb0ae9ed7cd9211e7e45db","https://github.com/symfony/symfony/commit/cf80224589ac05402d4f72f5ddf80900ec94d5ad","https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/error-handler/CVE-2020-5274.yaml","https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2020-5274.yaml","https://symfony.com/cve-2020-5274"],"severity":{"label":"medium","score":4.6},"sources":[{"source":"osv","source_id":"GHSA-m884-279h-32v2","url":"https://osv.dev/vulnerability/GHSA-m884-279h-32v2"}],"summary":"Exceptions displayed in non-debug configurations in Symfony"}