NetSight
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medium6.5

CVE-2023-30539

Nextcloud is a personal home server system.

Impact

Nextcloud is a personal home server system. Depending on the set up tags and other workflows this issue can be used to limit access of others or being able to grant them access when there are system tag based files access control or files retention rules. It is recommended that the Nextcloud Server is upgraded to 24.0.11 or 25.0.5, the Nextcloud Enterprise Server to 21.0.9.11, 22.2.10.11, 23.0.12.6, 24.0.11 or 25.0.5, and the Nextcloud Files automated tagging app to 1.11.1, 1.12.1, 1.13.1, 1.14.2, 1.15.3 or 1.16.1. Users unable to upgrade should disable all workflow related apps. Users are advised to upgrade.

Affected products

VendorProductAffected versions
NextcloudNextcloud Files Automated Tagging
from 1.14.0 before 1.14.2
from 1.15.0 before 1.15.3
Versions 1.11.0, 1.12.0, 1.13.0, 1.16.0
NextcloudNextcloud Server
from 21.0.0 before 21.0.9.11
from 22.0.0 before 22.2.10.11
from 23.0.0 before 23.0.12.6
from 24.0.0 before 24.0.11
from 25.0.0 before 25.0.5

Weakness classification

CWE-284

References