Description (CNA)
A missing user check in Nextcloud prior to 20.0.6 inadvertently populates a user's own credentials for other users external storage configuration when not already configured yet.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Nextcloud Server | affected Fixed in 20.0.6 |
CWE
CWE-284
References
- https://hackerone.com/reports/1061591
- https://nextcloud.com/security/advisory/?id=NC-SA-2021-004
- https://github.com/nextcloud/server/issues/24600
- https://github.com/nextcloud/server/pull/25224
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6BO6P6MP2MOWA6PZRXX32PLWPXN5O4S/
ADP enrichment
No English description supplied.
- https://hackerone.com/reports/1061591
- https://nextcloud.com/security/advisory/?id=NC-SA-2021-004
- https://github.com/nextcloud/server/issues/24600
- https://github.com/nextcloud/server/pull/25224
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L6BO6P6MP2MOWA6PZRXX32PLWPXN5O4S/