CVE-2021-33827

high

Description

The files_antivirus component before 1.0.0 for ownCloud allows OS Command Injection via the administration settings.

References

https://owncloud.com/security-advisories/cve-2021-33827/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-20502

https://doc.owncloud.com/server/admin_manual/release_notes.html

Details

Source: Mitre, NVD

Published: 2022-01-15

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.2

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.02089