HexBrain

LY Corporation · Report #697099

Reflected XSS in OAUTH2 login flow

Validstatus
mediumseverity
$1,990bounty
489upvotes
21 Apr 2020disclosed

Summary

The reporter found a reflected XSS in the OAUTH2 login flow which could have allowed potential attackers to steal credentials or hijack accounts by sending a message to the victim containing a malicious URL.

How it was found

The write-up for this report has not been downloaded yet, or the program disclosed it without one. Read it on HackerOne.

This report was disclosed publicly on HackerOne and belongs to its author and the program. See the original