Servers and applications
CVE-2020-8223
A logic error in Nextcloud Server 19.0.0 caused a privilege escalation allowing malicious users to reshare with higher permissions than they got assigned themselves.
- Severity
- Medium 6.5
- Published
- 5 Oct 2020
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 21 Oct 2026
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
NextcloudServers and applications · cpe:a:nextcloud:nextcloud_server |
|