CVE-2018-0711 Cross-site scripting in QTS
Remote attackers can inject arbitrary web script or HTML into QNAP QTS NAS devices, potentially leading to session hijacking or malicious actions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-0711?
CVE-2018-0711 is a medium-severity cross-site scripting vulnerability in Qnap Qts, published on 30 Apr 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) vulnerability in QNAP QTS 4.3.3 build 20180126, QTS 4.3.4 build 20180315, and their earlier versions could allow remote attackers to inject arbitrary web script or HTML.
Weakness: CWE-79
Which versions are affected by CVE-2018-0711?
It affects 1 product.
Products include Qnap Qts.
How do I fix CVE-2018-0711?
No fix has been published for CVE-2018-0711 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2018-0711 being exploited?
There is no known exploitation of CVE-2018-0711 in the wild and no public exploit code.
Other vulnerabilities in Qnap Qts
Sources
Also known as GHSA-hhj6-gg8r-r35g.