Month of PHP Bugs – Day 9

Day 9 of the PHP month of the bugs brings a vulnerability which involves POST data in the FDF format. I’m just wondering if Stefan Esser’s commitment to release at least one PHO bug a day will last until March 31. Anyway, here is number 17 :

  1. PHP ext/filter FDF Post Bypass Vulnerability POST data in the FDF format is not processed at all by ext/filter. When PHP is compiled with FDF support, sitewide enforced filtering will not be performed on it.




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