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[Fredrik Ullner <ullner@xxxxxxxxx>]

** Changed in: adchpp
   Importance: Undecided => High

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https://bugs.launchpad.net/bugs/1030613

Title:
  Normal users can issue CMDs

Status in ADCH++:
  Fix Released
Status in DC++:
  Confirmed

Bug description:
  Any client may send a CMD (only B-type tested) to the hub,
  distributing it to any user. If done in a bot, you can effectively
  send tens or hundreds of these, and a receiving client will be forced
  to manage them, thus potentially causing a DoS scenario.

  Generate the following user command in DC++ to test yourself;
  Command type: Raw
  Context: Hub menu
  Name: RogueCommand
  Command: BCMD %[mySID] Security\stest,\sbe\safraid TTHINF\sNIfoobar\n CT2
  Hub address: adc://

  (Above command should obviously be followed by a new line.)

  The hub should ignore any CMD originating from a user. Potentially
  allow CMDs from trusted users.

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