CVE-2020-14932 squirrelmail: use of unserialize function for the mailtodata value in compose.php

Publication Date2020-06-20
SeverityLow
TypeCross-Site Request Forgery
Affected PHP Versions

    CVE Details

    compose.php in SquirrelMail 1.4.22 calls unserialize for the $mailtodata value, which originates from an HTTP GET request. This is related to mailto.php. An unsafe deserialization vulnerability was found in SquirrelMail. This flaw allows an authenticated user to craft malicious form data when submitting mail.

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