Last modified: 2014-06-23 19:45:10 UTC
Bugzilla has an extension for Mozilla Persona called browserid. This feature can be added to mw's bugzilla to facilitate easy login to bugzilla.
Thanks for taking the time to report this! --> Wikimedia/Bugzilla, severity=enhancement
In the meantime, Mozilla Persona is not under active development by Mozilla anymore (there might still be some community development though).