CVE-2019-25145: high-severity vulnerability in smub Contact Form & SMTP Plugin for WordPress…
Contact Form & SMTP Plugin by PirateForms <= 2.5.1 - Unauthenticated HTML injection
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
No sign of exploitation. No public exploitation artifact known so far.
An unprotected contact form plugin allows attackers to inject malicious HTML code into emails without needing to log in. This could be used to trick users into clicking harmful links or revealing sensitive information.
The PirateForms plugin up to version 2.5.1 fails to sanitize and escape user input in the email handling function (public/class-pirateforms-public.php), allowing unauthenticated HTML injection. Attackers can craft form submissions containing arbitrary HTML that gets embedded in outgoing emails, enabling phishing attacks against recipients.
In the same product, most dangerous first.