CVE-2021-35946 — Improper Privilege Management in Owncloud

CWE-269 — Improper Privilege Management3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.3%
top 45.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Owncloud
Timeline
PublishedSep 7
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

▶NVDowncloud/owncloud< 10.8.0

🔴Vulnerability Details

2
GHSA
GHSA-9gjf-xc3f-w2j8: A receiver of a federated share with access to the database with ownCloud version before 10↗2022-05-24
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CVEList
CVE-2021-35946: A receiver of a federated share with access to the database with ownCloud version before 10↗2021-09-07
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CVE-2021-35946 — Improper Privilege Management | cvebase