Patch GM9 exploit

DarkflameUniverse · Sep 23, 2023 · 3e33b47 · 3e33b47
1 parent 08020cd
commit 3e33b47
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/dGame/dGameMessages/GameMessages.cpp b/dGame/dGameMessages/GameMessages.cpp
@@ -4909,6 +4909,13 @@ void GameMessages::HandleParseChatMessage(RakNet::BitStream* inStream, Entity* e
 		inStream->Read(character);
 		wsString.push_back(character);
 	}
+
+	auto player = Player::GetPlayer(sysAddr);
+	if (!player || !player->GetCharacter()) return;
+	if (player->GetObjectID() != entity->GetObjectID()) {
+		Game::logger->Log("GameMessages", "Player %s is trying to send a chat message from an entity %llu they do not own!", player->GetCharacter()->GetName().c_str(), entity->GetObjectID());
+		return;
+	}
 
 	if (wsString[0] == L'/') {
 		SlashCommandHandler::HandleChatCommand(wsString, entity, sysAddr);