(Old) passwords are still useable, even when changed

Hi, I lost my keychain with an USB-stick a couple of days ago. I had PortatableFirefox with a comprehensive zotero library on that USB-stick. Fearing the worst, that someone might start editing my library and sync, I started changing my passwords for zotero and webDAV.

What startled me was when I tried syncing with my old zotero password on my work computer; it seems like the old and the new password are working interchangeably!

That is a huge security breach and a bug that must be fixed quickly!

Regards
Mink Chan
  • edited April 27, 2010
    Do both passwords work for the Zotero.org website as well? Do they only differ in their last characters (i.e., "secretpassword1", "secretpassword1morelonger")?

    [Edit: Lest someone look at this discussion and think that the latter case is an issue, please see Dan's response below; the entirety of passwords is used.]
  • Because of the way sync authentication currently works, old passwords may continue to work for a short period of time. Usually this should be for only a few seconds, but occasionally something breaks and it's a bit longer. (We'll likely be switching to a more robust system in the near future.) The password change affects the website immediately.

    It should be caught up now, and your old password should no longer work.

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