input filter spoils html code in group description

10 years 6 months ago - 10 years 6 months ago #162987 by Algernon
Hello!

I've found a strange behaviour - when writing a group description using a wysiwyg editor the engine stores in DB html code with soem spoiled tags. In my case it has removed all spaces in "alt" and "title" attributes of <img> tag and also in "style" section of <img>.

As a temporary solution for myself i have commented rows:
cbimport( 'phpinputfilter.inputfilter' );

$filter			=	new CBInputFilter( array(), array(), 1, 1, 1 );

$row->description	=	trim( $filter->process( $row->description ) );

In
admin.groupjive.php (function saveGroupEdit)
and
component.groupjive.php (function saveGroupEdit)
(i have edit group description using the backend interface).

If u can simulate the same behaviour please give ur comments - is this a bug or smth else.

Thank you!

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10 years 6 months ago #163032 by krileon
The filtering is designed to purge possible vulnerabilities, this is not a bug. A current bug however fixed for next release is GJ not properly adding whitelisted tags from CB configuration. As far as I am aware the only attributes removed by the filtering is action, background, codebase, dynsrc, and lowsrc. The results you see in GJ is the results you'd see in an editor textarea fieldtype (after next release with whitelisting fixed).


Kyle (Krileon)
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