[FS#1244] dropbear blank password issue

[LEDE Bugs]

The following task has a new comment added:

FS#1244 - dropbear blank password issue
User who did this - Yousong Zhou (yousong)

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No, the system will NOT allow INPUT connection from WAN by default.  Can you describe the upgrade procedure like which version and where did the firmware image come from, did you upgrade without keeping the old configs?
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1244#comment4030