Slack · Report #291822
Shared-channel BETA persists integration after unshare
Validstatus
mediumseverity
$750bounty
13upvotes
25 Apr 2018disclosed
Summary
@oneiroi discovered a bug in the Shared Channels Beta wherein notifications may still be delivered to an unshared channel (previously shared). This did not affect data not in notifications, and we patched and performed a thorough investigation. Thanks for the report @oneiroi!
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.