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mailgen@1.0.28 vulnerabilities

Generates clean, responsive HTML e-mails for sending transactional mail.

  • latest version

    2.0.32

  • latest non vulnerable version

    2.0.32

  • first published

    9 years ago

  • latest version published

    14 days ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the mailgen package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Cross-site Scripting (XSS)

    mailgen is a Generates clean, responsive HTML e-mails for sending transactional mail.

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS) via the generatePlaintext function. An attacker can execute arbitrary JavaScript code in the context of the victim's browser by injecting specially crafted unicode-encoded HTML tags into user-controlled input, which are improperly sanitized and later decoded.

    How to fix Cross-site Scripting (XSS)?

    Upgrade mailgen to version 2.0.32 or higher.

    <2.0.32
    • L
    Cross-site Scripting (XSS)

    mailgen is a Generates clean, responsive HTML e-mails for sending transactional mail.

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS) via the generatePlaintext() function. An attacker can get access to sensitive information by injecting encoded HTML content into user-supplied function input that bypasses validation and later gets decoded and rendered as executable content in the user's browser.

    How to fix Cross-site Scripting (XSS)?

    Upgrade mailgen to version 2.0.31 or higher.

    <2.0.31
    • M
    Cross-site Scripting (XSS)

    mailgen is a Generates clean, responsive HTML e-mails for sending transactional mail.

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS) via the generatePlaintext() function. An attacker can inject arbitrary HTML content into plaintext emails by supplying crafted user-generated input. This is only exploitable if user-supplied content is passed directly to the generatePlaintext() function without proper sanitization.

    How to fix Cross-site Scripting (XSS)?

    Upgrade mailgen to version 2.0.30 or higher.

    <2.0.30
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