Nextcloud · Report #3513471

Unauthenticated testing endpoint of notify_push expose internal IP

Validstatus

mediumseverity

$150bounty

38upvotes

5 Sept 2026disclosed

Summary

Testing endpoint of notify_push component exposed internal IP addresses to unauthenticated users.

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