MailUp newsletter sign-up form

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Vulnerabilities

  • Input validation vulnerability in MailUp newsletter sign-up form 1.3.3

    Fixed

    The MailUp plugin for WordPress up to version 1.3.3 contains a vulnerability which allows unauthorized users to change plugin settings and carry out cross-site scripting attacks. This vulnerability is...

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  • Input validation vulnerability in MailUp newsletter sign-up form 1.3.2

    Fixed

    The MailUp plugin for WordPress (version 1.3.2 and earlier) has a security flaw which allows malicious people to make changes to the plugin's settings and perform cross-site scripting (XSS) attacks. T...

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