Description
A receiver of a federated share with access to the database with ownCloud version before 10.8 could update the permissions and therefore elevate their own permissions.
References (2)
Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://doc.owncloud.com/server/admin_manual/release_notes.html
Vendor Advisory x_refsource_misc
https://owncloud.com/security-advisories/cve-2021-35946/
Scores
CVSS v3
9.8
EPSS
0.0031
EPSS Percentile
54.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-269
Status
published
Products (1)
owncloud/owncloud
< 10.8.0
Published
Sep 07, 2021
Tracked Since
Feb 18, 2026