Hi Kristina, That is the problem - this person did not even have access to the page that was showing on their watchlist. So the bug disclosed personal information (the name of a person, who was not and should not have been known to them that was on the page "by firstname lastname ").
To provide a bit more information. The page that was shown on the watchlist was an automatic copy created for the user upon registration to an institution. The settings for the institution allow copying of the collection for all new users, but no other sharing of the collection is set at institutional level. The person who saw the page on the watchlist is a member of a different institution and neither has staff, or admin privileges in the institution that they are a member or in the institution to which the copied collection belonged. Having checked the page itself it was not manually shared in any way with the person who could see it on their watchlist. I thought that I would provide this extra information in case it helps, but due to the GDPR implications of this bug it is big deal for us. We cannot even discourage use of the watchlist as this page showed up on the list without any user intervention. Any help is greatly appreciated, Fiona -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1778481 Title: Page not on watchlist shown in watchlist notification email with author name Status in Mahara: Incomplete Bug description: A page not accessible to the user and not on that user's watchlist is shown as "changed" in the watchlist notification email. Version of Mahara: 18.04.1 Operating system: All - specific to watchlist emails Database: MySQL Browser and version: N/A To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1778481/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : [email protected] Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp

