Upserve · Report #497664
Open redirect on https://hq-api.upserve.com/
Validstatus
mediumseverity
44upvotes
7 Jun 2019disclosed
Summary
The return_to parameter on https://hq-api.upserve.com/auth/auth0?prompt=none&return_to= was not validated and allowed an open redirect.
How it was found
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