MyTimetable emergency maintenance

The maintenance is now complete.

Due to an unrelated error at an external provider, related to timezone definition updates, iCalendar feeds were not available after the restart of MyTimetable. Due to this, we had to restart MyTimetable again and the interruption was therefore somewhat longer than anticipated. Our apologies for this.

We have checked all MyTimetable sites and all seem to be working well. If you nevertheless encounter an error, please contact us. Our contact details can be found at https://semestry.atlassian.net/wiki/spaces/MYTT/pages/3132620852/Support+details

The scheduled maintenance is now underway. We'll keep you updated on our progress.

Due to a high risk security issue we will need to perform emergency maintenance on your MyTimetable websites this Friday during the evening hours. During this maintenance your MyTimetable website will be unavailable for about 30 seconds.

This update needs to be applied because a security issue was found in a framework used by MyTimetable. Although we think MyTimetable is not directly vulnerable, we still want to apply these patches as soon as reasonably possible, due to the potential severity of the issue if MyTimetable proves to be vulnerable anyway.

The fixes that will be applied are the minimal fixes necessary to resolve the issue. We are confident that these fixes will not impact MyTimetable functionality, but as we want to verify functionality of each customer site after the update to be 100% sure, we have planned some additional time for this maintenance window. Please note that each customer sites will only be unavailable for about 30 seconds.

Please feel free to contact us if you have any further questions.