XSS in Cththemes Citybook

CVE-2019-20211

The CTHthemes CityBook before 2.3.4, TownHub before 1.0.6, and EasyBook before 1.2.2 themes for WordPress allow Persistent XSS via Listing Address, Listing Latitude, Listing Longitude, Email Address, Description, Name, Job or Position, Description, Service Name, Address, Latitude, Longitude, Phone Number, or Website.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.026 (83.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2019-20211?
CVE-2019-20211 is a medium-severity vulnerability in Cththemes Citybook, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-01-13.
How severe is CVE-2019-20211?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2019-20211 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.