CVE-2018-16519 Cross-site scripting in n/a
Attackers can execute arbitrary scripts in user browsers via malicious URLs in iFrame widgets, potentially leading to session hijacking or data theft.
- 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-2018-16519?
CVE-2018-16519 is a medium-severity cross-site scripting vulnerability in n/a, published on 17 Mar 2019. 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
COYO 9.0.8, 10.0.11 and 12.0.4 has cross-site scripting (XSS) via URLs used by "iFrame" widgets.
Weakness: CWE-79
Which versions are affected by CVE-2018-16519?
It affects 1 product.
Products include Coyoapp Coyo.
How do I fix CVE-2018-16519?
No fix has been published for CVE-2018-16519 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-2018-16519 being exploited?
There is no known exploitation of CVE-2018-16519 in the wild and no public exploit code.
Sources
Also known as GHSA-3rc7-xw9f-vv26.