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OpenAdvisories

Vendor

postalserver

2 known vulnerabilities.

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  • Medium 5.3

    SMTP Smuggling in Postal

    Postal is an open source SMTP server. Postal versions less than 3.0.0 are vulnerable to SMTP Smuggling attacks which may allow incoming e-mails to be spoofed. This, in conjunction with a cooperative outgoing SMTP service, would allow for an incoming e-mail to…