CVE-2021-33828

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

The files_antivirus component before 1.0.0 for ownCloud mishandles the protection mechanism by which malicious files (that have been uploaded to a public share) are supposed to be deleted upon detection.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-434

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://doc.owncloud.com/server/admin_manual/release_notes.htmlRelease Notes, Vendor Advisory
https://owncloud.com/security-advisories/cve-2021-33828/Vendor Advisory
https://doc.owncloud.com/server/admin_manual/release_notes.htmlRelease Notes, Vendor Advisory
https://owncloud.com/security-advisories/cve-2021-33828/Vendor Advisory

Timeline

Published: Jan 15, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

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