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If you know the PNR of an itinerary and the person's last name you can quite easily do most of what was described in this article via United's website or over t
by jsjohnst 11y ago
If you know the PNR of an itinerary and the person's last name you can quite easily do most of what was described in this article via United's website or over the phone. Always makes me laugh when I see folks posting full images of their plane tickets online, they so easily could have their travel plans screwed. :(
- MichaelGG 11y agoYeah at one point their app endpoints returned full pnr and last names, then truncated for display. I always thought it'd have been fun to exploit it to bump yourself up on the upgrade list by changing the flights of those in front of you.