All vulnerabilities

Servers and applications

CVE-2026-82984

When a team was configured as "visible to everyone", the web UI correctly blocked non-members from viewing the team ("You are not a member of ..."), but the resources API endpoint could still be called directly, allowing any authenticated non-member to enumerate the team's internal resources and their identifiers. This does not grant access to the contents of the discovered resources themselves,…

Severity
Medium 4.3
Published
27 Oct 2026
Last changed
27 Oct 2026
Added to UpHeron
3 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
NextcloudServers and applications · cna:nextcloud|server
  • From 32.0.0 up to 33.0.0

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-82984