Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-35946

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.

Published

2021-09-07T20:15:07.673

Last Modified

2024-11-21T06:12:48.523

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-269

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	owncloud	owncloud	< 10.8.0	Yes

References

https://doc.owncloud.com/server/admin_manual/release_notes.html Release Notes, Vendor Advisory ([email protected])
https://owncloud.com/security-advisories/cve-2021-35946/ Vendor Advisory ([email protected])
https://doc.owncloud.com/server/admin_manual/release_notes.html Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://owncloud.com/security-advisories/cve-2021-35946/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)