CVE-2017-7283 Command injection in n/a
Authenticated users can execute arbitrary OS commands via crafted filenames in the restore download API, requiring an upgrade to secure the backup server.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-7283?
CVE-2017-7283 is a high-severity command injection vulnerability in n/a, published on 20 Apr 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An authenticated user of Unitrends Enterprise Backup before 9.1.2 can execute arbitrary OS commands by sending a specially crafted filename to the /api/restore/download-files endpoint, related to the downloadFiles function in api/includes/restore.php.
Weakness: CWE-20
Which versions are affected by CVE-2017-7283?
It affects 1 product.
Products include Unitrends Enterprise Backup.
How do I fix CVE-2017-7283?
No fix has been published for CVE-2017-7283 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-2017-7283 being exploited?
There is no known exploitation of CVE-2017-7283 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9x46-9ffj-c77f.