{"id":"GHSA-cxj7-4jpj-2q38","aliases":["CVE-2019-16318","SNYK-PHP-PIMCOREPIMCORE-451598"],"title":"Pimcore Unrestricted Upload of File with Dangerous Type","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"HIGH","description":"In Pimcore before 5.7.1, an attacker with limited privileges can bypass file-extension restrictions via a 256-character filename, as demonstrated by the failure of automatic renaming of .php to .php.txt for long filenames, a different vulnerability than CVE-2019-10867 and CVE-2019-16317.","severity":"high","score":8.8,"published":"2022-05-24T16:56:12.000Z","modified":"2026-07-08T05:56:16.698Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"pimcore/pimcore","sources":[{"name":"OSV · GHSA-cxj7-4jpj-2q38","url":"https://osv.dev/vulnerability/GHSA-cxj7-4jpj-2q38"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"5.7.1"}],"type":"ECOSYSTEM"}],"versions":["2.2.0","2.2.1","2.2.2","2.3.0","3.0.0","3.0.1","3.0.2","3.0.3","3.0.4","3.0.5","3.0.6","3.1.0","3.1.1","4.0.0","4.0.1","4.1.0","4.1.1","4.1.2","4.1.3","4.2.0","4.3.0","4.3.1","4.4.0","4.4.1","4.4.2","4.4.3","4.5.0","4.6.0","4.6.1","4.6.2","4.6.3","4.6.4","4.6.5","v5.0.0","v5.0.0-RC","v5.0.1","v5.0.2","v5.0.3","v5.0.4","v5.1.0","v5.1.0-alpha","v5.1.1","v5.1.2","v5.1.3","v5.2.0","v5.2.1","v5.2.2","v5.2.3","v5.3.0","v5.3.1","v5.4.0","v5.4.1","v5.4.2","v5.4.3","v5.4.4","v5.5.0","v5.5.1","v5.5.2","v5.5.3","v5.5.4","v5.6.0","v5.6.1","v5.6.2","v5.6.3","v5.6.4","v5.6.5","v5.6.6","v5.7.0"],"fixed":["5.7.1"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2019-16318","https://github.com/pimcore/pimcore/commit/732f1647cc6e0a29b5b1f5d904b4d726b5e9455f","https://github.com/pimcore/pimcore","https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-451598"],"sources":[{"name":"OSV","id":"GHSA-cxj7-4jpj-2q38","modified":"2026-07-08T05:56:16.698706090Z","url":"https://osv.dev/vulnerability/GHSA-cxj7-4jpj-2q38"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T22:15:33.378Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}