CVE-2017-7876 Command injection in n/a
Attackers can execute arbitrary commands on QNAP QTS devices due to a command injection vulnerability, requiring an upgrade to patched firmware versions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-7876?
CVE-2017-7876 is a critical command injection vulnerability in Qnap Qts, published on 15 Jun 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517, QTS 4.3.3.0174 build 20170503 and later versions.
Weakness: CWE-77
Which versions are affected by CVE-2017-7876?
It affects 1 product.
Products include Qnap Qts.
How do I fix CVE-2017-7876?
No fix has been published for CVE-2017-7876 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-2017-7876 being exploited?
There is no known exploitation of CVE-2017-7876 in the wild and no public exploit code.
Other vulnerabilities in Qnap Qts
Sources
Also known as GHSA-5xf4-p9fw-x9pj.