High severity8.8NVD Advisory· Published Jan 15, 2022· Updated Jun 17, 2026
CVE-2021-33828
CVE-2021-33828
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3<1.0.0+ 2 more
- (no CPE)range: <1.0.0
- (no CPE)
- cpe:2.3:a:owncloud:files_antivirus:*:*:*:*:*:*:*:*range: <1.0.0
Patches
Vulnerability mechanics
References
2- doc.owncloud.com/server/admin_manual/release_notes.htmlnvdRelease NotesVendor Advisory
- owncloud.com/security-advisories/cve-2021-33828/nvdVendor Advisory
News mentions
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