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Sicherheitslücken in libphp-phpmailer

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für libphp-phpmailer: 0. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 10

  1. CVE-2021-3603

    Hoch · CVSS 8.1EPSS 2,26%Korrektur verfügbar

    Inclusion of Functionality from Untrusted Control Sphere in PHPMailer/PHPMailer

    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.

    • Auf 6.6.3-1 aktualisieren
    Veröffentlicht Aktualisiert
  2. CVE-2020-36326

    Kritisch · CVSS 9.8EPSS 3,09%Korrektur verfügbar

    CVE-2020-36326

    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 eliminated the code that blocked addAttachment exploitation.

    • Auf 6.2.0-2 aktualisieren
    Veröffentlicht Aktualisiert
  3. CVE-2017-5223

    Mittel · CVSS 5.5EPSS 2,14%Öffentlicher ExploitKorrektur verfügbar

    CVE-2017-5223

    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 relative image URLs get treated as absolute local file paths and added as attachments. To form a remote vulnerability, the msgHTML method must be called, passed an unfiltered, user-supplied HTML document, and must not set a base directory.

    • Auf 5.2.14+dfsg-2.3 aktualisieren
    Veröffentlicht Aktualisiert
  4. CVE-2016-10033

    Kritisch · CVSS 9.8EPSS 99,71%Im KEV-KatalogÖffentlicher ExploitKorrektur verfügbar

    CVE-2016-10033

    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.

    • Auf 5.2.14+dfsg-2.1 aktualisieren
    Veröffentlicht Aktualisiert
  5. CVE-2015-8476

    Nicht bewertetEPSS 1,99%Korrektur verfügbar

    CVE-2015-8476

    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.

    • Auf 5.2.14+dfsg-1 aktualisieren
    Veröffentlicht Aktualisiert

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