Phpmailer Project Phpmailer vulnerabilities

CVE-2021-3603 [HIGH] CWE-829 CVE-2021-3603: PHPMailer 6.4.1 and earlier contain a vulnerability that can result in untrusted code being called ( 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

CVE-2021-34551 [HIGH] CWE-434 CVE-2021-34551: PHPMailer before 6.5.0 on Windows allows remote code execution if lang_path is untrusted data and ha PHPMailer before 6.5.0 on Windows allows remote code execution if lang_path is untrusted data and has a UNC pathname.

CVE-2020-36326 [CRITICAL] CVE-2020-36326: PHPMailer 6.1.8 through 6.4.0 allows object injection through Phar Deserialization via addAttachment PHPMailer 6.1.8 through 6.4.0 allows object injection through Phar Deserialization via addAttachment with a UNC pathname. NOTE: this is similar to CVE-2018-19296, but arose because 6.1.8 fixed a functionality problem in which UNC pathnames were always considered unreadable by PHPMailer, even in safe contexts. As an unintended side effect, this fix elimina

CVE-2020-13625 [HIGH] CWE-116 CVE-2020-13625: PHPMailer before 6.1.6 contains an output escaping bug when the name of a file attachment contains a PHPMailer before 6.1.6 contains an output escaping bug when the name of a file attachment contains a double quote character. This can result in the file type being misinterpreted by the receiver or any mail relay processing the message.

CVE-2018-19296 [HIGH] CWE-502 CVE-2018-19296: PHPMailer before 5.2.27 and 6.x before 6.0.6 is vulnerable to an object injection attack. PHPMailer before 5.2.27 and 6.x before 6.0.6 is vulnerable to an object injection attack.

CVE-2017-11503 [MEDIUM] CWE-79 CVE-2017-11503: PHPMailer 5.2.23 has XSS in the "From Email Address" and "To Email Address" fields of code_generator PHPMailer 5.2.23 has XSS in the "From Email Address" and "To Email Address" fields of code_generator.php.

CVE-2017-5223 [MEDIUM] CWE-200 CVE-2017-5223: An issue was discovered in PHPMailer before 5.2.22. PHPMailer's msgHTML method applies transformatio An issue was discovered in PHPMailer before 5.2.22. PHPMailer's msgHTML method applies transformations to an HTML document to make it usable as an email message body. One of the transformations is to convert relative image URLs into attachments using a script-provided base directory. If no base directory is provided, it resolves to /, meaning that rel

CVE-2016-10033 [CRITICAL] CWE-88 CVE-2016-10033: The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attacker The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a \" (backslash double quote) in a crafted Sender property.

CVE-2016-10045 [CRITICAL] CVE-2016-10045: The isMail transport in PHPMailer before 5.2.20 might allow remote attackers to pass extra parameter The isMail transport in PHPMailer before 5.2.20 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code by leveraging improper interaction between the escapeshellarg function and internal escaping performed in the mail function in PHP. NOTE: this vulnerability exists because of an incorrect fix for

CVE-2015-8476 [MEDIUM] CVE-2015-8476: Multiple CRLF injection vulnerabilities in PHPMailer before 5.2.14 allow attackers to inject arbitra Multiple CRLF injection vulnerabilities in PHPMailer before 5.2.14 allow attackers to inject arbitrary SMTP commands via CRLF sequences in an (1) email address to the validateAddress function in class.phpmailer.php or (2) SMTP command to the sendCommand function in class.smtp.php, a different vulnerability than CVE-2012-0796.