HexBrain

Nextcloud · Report #3511955

Unauthorized users can enumerate internal team resources via the Teams API when a team is visible to everyone

Validstatus
mediumseverity
9upvotes
27 Oct 2026disclosed

Summary

Security advisory at https://github.com/nextcloud/security-advisories/security/advisories/GHSA-67c5-gw7r-w35f

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