CVE-2019-20210 Cross-site scripting in n/a
Reflected XSS in CityBook, TownHub, and EasyBook WordPress themes allows attackers to execute scripts via search queries.
- 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-2019-20210?
CVE-2019-20210 is a medium-severity cross-site scripting vulnerability in n/a, published on 13 Jan 2020. 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
The CTHthemes CityBook before 2.3.4, TownHub before 1.0.6, and EasyBook before 1.2.2 themes for WordPress allow Reflected XSS via a search query.
Weakness: CWE-79
Which versions are affected by CVE-2019-20210?
It affects 3 products.
Products include Cththemes Citybook, Cththemes Easybook, Cththemes Townhub.
How do I fix CVE-2019-20210?
No fix has been published for CVE-2019-20210 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-2019-20210 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-20210 exists.
Public exploit code: 1 Nuclei template.
Other vulnerabilities in n/a
Sources
Also known as GHSA-v397-vfwx-wp6x.