CVE-2021-33827: OS Command Injection
First published: Sat Jan 15 2022(Updated: )
The files_antivirus component before 1.0.0 for ownCloud allows OS Command Injection via the administration settings.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Owncloud Files Antivirus | <1.0.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-33827?
CVE-2021-33827 is a vulnerability in the files_antivirus component before version 1.0.0 for ownCloud that allows OS Command Injection via the administration settings.
How severe is CVE-2021-33827?
CVE-2021-33827 has a severity rating of 7.2, which is considered critical.
What software is affected by CVE-2021-33827?
The affected software is Owncloud Files Antivirus before version 1.0.0.
What is the Common Weakness Enumeration (CWE) for CVE-2021-33827?
The CWEs associated with CVE-2021-33827 are CWE-77 (Improper Neutralization of Special Elements used in a Command) and CWE-78 (Improper Neutralization of Special Elements used in an OS Command).
How can I fix CVE-2021-33827?
To fix CVE-2021-33827, update the files_antivirus component for ownCloud to version 1.0.0 or higher.
- collector/nvd-index
- agent/type
- agent/weakness
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- collector/mitre-cve
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- vendor/owncloud
- canonical/owncloud files antivirus