CVE-2021-3603

8.1HIGH

PHPMailer 6.4.1 and earlier contain a vulnerability that can result in untrusted code being called (if such code is injected into the host project's scope by other means). If the $patternselect parame

公開日: 6/17/2021更新日: 11/21/2024
NVDで表示MITREで表示

説明

PHPMailer 6.4.1 and earlier contain a vulnerability that can result in untrusted code being called (if such code is injected into the host project's scope by other means). If the $patternselect parameter to validateAddress() is set to 'php' (the default, defined by PHPMailer::$validator), and the global namespace contains a function called php, it will be called in preference to the built-in validator of the same name. Mitigated in PHPMailer 6.5.0 by denying the use of simple strings as validator function names.

AI分析AIによる分析

影響を受ける製品

phpmailer_projectphpmailer
fedoraprojectfedora
33
fedoraprojectfedora
34

参照