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Product · symfony

mailomat-mailer

1 known vulnerabilities.

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  • Medium 6.3
    CVE-2026-48747

    Symfony: Mailomat Mailer Webhook Parser Reads the HMAC Algorithm from the Request: Signature Algorithm Downgrade

    Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 7.4.13 and 8.0.13, MailomatRequestParser::validateSignature() parsed X-MOM-Webhook-Signature as algo=signature and passed the request-selected algorithm…

    symfony symfony mailomat-mailer symfony/symfony Debian Ubuntu Packagist