{"api_version":"1","generated_at":"2026-07-23T11:41:18+00:00","cve":"CVE-2017-14251","urls":{"html":"https://cve.report/CVE-2017-14251","api":"https://cve.report/api/cve/CVE-2017-14251.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2017-14251","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-14251"},"summary":{"title":"CVE-2017-14251","description":"Unrestricted File Upload vulnerability in the fileDenyPattern in sysext/core/Classes/Core/SystemEnvironmentBuilder.php in TYPO3 7.6.0 to 7.6.21 and 8.0.0 to 8.7.4 allows remote authenticated users to upload files with a .pht extension and consequently execute arbitrary PHP code.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2017-09-11 09:29:00","updated_at":"2017-12-04 02:29:00"},"problem_types":["CWE-434"],"metrics":[],"references":[{"url":"http://www.securitytracker.com/id/1039295","name":"1039295","refsource":"SECTRACK","tags":["Third Party Advisory","VDB Entry"],"title":"TYPO3 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File Upload vulnerability in the fileDenyPattern in sysext/core/Classes/Core/SystemEnvironmentBuilder.php in TYPO3 7.6.0 to 7.6.21 and 8.0.0 to 8.7.4 allows remote authenticated users to upload files with a .pht extension and consequently execute arbitrary PHP code."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-007/","refsource":"CONFIRM","url":"https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-007/"},{"name":"100620","refsource":"BID","url":"http://www.securityfocus.com/bid/100620"},{"name":"1039295","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1039295"},{"name":"http://blog.emaze.net/2017/12/typo3-unrestricted-file-upload-remote.html","refsource":"MISC","url":"http://blog.emaze.net/2017/12/typo3-unrestricted-file-upload-remote.html"}]}},"nvd":{"publishedDate":"2017-09-11 09:29:00","lastModifiedDate":"2017-12-04 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File Upload vulnerability in the fileDenyPattern in sysext/core/Classes/Core/SystemEnvironmentBuilder.php in TYPO3 7.6.0 to 7.6.21 and 8.0.0 to 8.7.4 allows remote authenticated users to upload files with a .pht extension and consequently execute arbitrary PHP code.","Type":"Description","Title":null},{"CveYear":"2017","CveId":"14251","Ordinal":"2","NoteData":"2017-09-11","Type":"Other","Title":"Published"},{"CveYear":"2017","CveId":"14251","Ordinal":"3","NoteData":"2017-12-03","Type":"Other","Title":"Modified"}]}}}