What’s Vulnerable › Vulnerabilities
CVE-2019-20209
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 3.2% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2020-01-13 · updated 2026-06-17
- Weakness: CWE-79
Description
The CTHthemes CityBook before 2.3.4, TownHub before 1.0.6, and EasyBook before 1.2.2 themes for WordPress allow nsecure Direct Object Reference (IDOR) via wp-admin/admin-ajax.php to delete any page/post/listing.
Affected products
- Cththemes Citybook: before 2.3.4 — fixed in 2.3.4
- Cththemes Easybook: before 1.2.2 — fixed in 1.2.2
- Cththemes Townhub: before 1.0.6 — fixed in 1.0.6
How to fix
Upgrade to a fixed version: Cththemes Citybook 2.3.4; Cththemes Easybook 1.2.2; Cththemes Townhub 1.0.6. Check the vendor advisory for mitigations.
References
- https://cxsecurity.com/issue/WLB-2019120110
- https://cxsecurity.com/issue/WLB-2019120111
- https://cxsecurity.com/issue/WLB-2019120112
- https://themeforest.net/item/citybook-directory-listing-wordpress-theme/21694727
- https://themeforest.net/item/easybook-directory-listing-wordpress-theme/23206622
- https://themeforest.net/item/townhub-directory-listing-wordpress-theme/25019571
- https://wpvulndb.com/vulnerabilities/10013
- https://wpvulndb.com/vulnerabilities/10014
- https://wpvulndb.com/vulnerabilities/10018
- https://cxsecurity.com/issue/WLB-2019120110
- https://cxsecurity.com/issue/WLB-2019120111
- https://cxsecurity.com/issue/WLB-2019120112
Get alerted when CVE-2019-20209 or the next vulnerability affects your stack