CVE-2021-33827 Command injection in n/a
An attacker with administrative access can execute arbitrary OS commands via the ownCloud files_antivirus component settings.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-33827?
CVE-2021-33827 is a high-severity command injection vulnerability in n/a, published on 15 Jan 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The files_antivirus component before 1.0.0 for ownCloud allows OS Command Injection via the administration settings.
Weakness: CWE-78
Which versions are affected by CVE-2021-33827?
It affects 1 product.
Products include Owncloud Files Antivirus.
How do I fix CVE-2021-33827?
No fix has been published for CVE-2021-33827 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2021-33827 being exploited?
There is no known exploitation of CVE-2021-33827 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-fh7g-qhwg-v6f8.