[原文]** DISPUTED ** Dragonfly Commerce allows remote attackers to change a product price by modifying the x_DragonflyCartProductPrice hidden field to (1) dc_Categorieslist.asp, (2) dc_Categoriesview.asp, (3) dc_productslist.asp, and (4) dc_productslist_Clearance.asp. NOTE: the vendor has disputed this issue, saying that "Dragonfly Commerce does not allow for editing prices nor does it allow for viewing information about clients stored in the database except by the store owner and authorized staff as appointed in the store administration." However, SecurityTracker claims that they have been able to confirm the problem.
Dragonfly Commerce dc_Categoriesview.asp Hidden Field Modification Product Price Manipulation
Remote / Network Access
Loss of Integrity
Dragonfly Commerce contains a flaw that may allow a remote attacker to manipulate prices without authorization. The issue is due to the dc_Categoriesview.asp script not properly sanitizing user input. By modifying the 'x_DragonflyCartProductPrice' hidden field before submission, it is possible for an attacker to manipulate prices in the system before purchasing an item.
Currently, there are no known workarounds or upgrades to correct this issue. However, Incredible Interactive has released a patch to address this vulnerability.