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XXE Vulnerability #2924

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dahua966 opened this issue Sep 21, 2020 · 1 comment

dahua966 commented Sep 21, 2020

https://github.com/symphonycms/symphonycms/blob/master/symphony/lib/toolkit/class.xmlelement.php

public static function convertFromXMLString($root_element, $xml)
{
    $doc = new DOMDocument('1.0', 'utf-8');
    $doc->loadXML($xml);

    return self::convertFromDOMDocument($root_element, $doc);
}

Crafted user input could lead to XXE vulnerability as the external entity is not disabled here.

The text was updated successfully, but these errors were encountered:

Idan-D commented Nov 1, 2021

Hey,
Was this issue already fixed? if yes, in which version?

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