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Fix: We must not filter on html content but only on javascript content

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to avoid errors when using fckeditor
This commit is contained in:
Laurent Destailleur 2011-11-09 12:04:08 +01:00
parent 966c82f96c
commit 5027152194
1 changed files with 2 additions and 2 deletions
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4
htdocs/main.inc.php
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@ -76,9 +76,9 @@ function test_sql_and_script_inject($val,$get)
$sql_inj += preg_match('/(\.\.%2f)+/i', $val);
// For XSS Injection done by adding javascript with script
$sql_inj += preg_match('/<script/i', $val);
$sql_inj += preg_match('/img[\s]+src/i', $val);
$sql_inj += preg_match('/base[\s]+href/i', $val);
$sql_inj += preg_match('/style([\s]+)?=/i', $val);
if ($get) $sql_inj += preg_match('/img[\s]+src/i', $val);
if ($get) $sql_inj += preg_match('/style[\s]*=/i', $val);
if ($get) $sql_inj += preg_match('/javascript:/i', $val);
// For XSS Injection done by adding javascript with onmousemove, etc... (closing a src or href tag with not cleaned param)
if ($get) $sql_inj += preg_match('/"/i', $val); // We refused " in GET parameters value