Description
user_oidc provides the OIDC connect user backend for Nextcloud, an open-source cloud platform. Starting in version 1.0.0 and prior to version 1.3.3, an attacker that obtained at least read access to a snapshot of the database can impersonate the Nextcloud server towards linked servers. user_oidc 1.3.3 contains a patch. No known workarounds are available.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| nextcloud | security-advisories | >= 1.0.0, < 1.3.3 | — |
Advisories 1
- WID-SEC-2023-2032 Nextcloud: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 9, 2023