CVE-2018-0716 Cross-site scripting in Qsync Central
Remote attackers can inject JavaScript into QNAP Qsync Central, potentially compromising user sessions and data.
- 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-2018-0716?
CVE-2018-0716 is a medium-severity cross-site scripting vulnerability in Qnap Qts, published on 30 Nov 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 vulnerability in QTS 4.2.6 build 20180711, QTS 4.3.3: Qsync Central 3.0.2, QTS 4.3.4: Qsync Central 3.0.3, QTS 4.3.5: Qsync Central 3.0.4 and earlier versions could allow remote attackers to inject Javascript code in the compromised application.
Weakness: CWE-79
Which versions are affected by CVE-2018-0716?
It affects 1 product.
Products include Qnap Qts.
How do I fix CVE-2018-0716?
No fix has been published for CVE-2018-0716 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-2018-0716 being exploited?
There is no known exploitation of CVE-2018-0716 in the wild and no public exploit code.
Other vulnerabilities in Qnap Qts
Sources
Also known as GHSA-c872-gw93-ggqw.