Vulnerabilities > CVE-2021-25095 - Missing Authorization vulnerability in Ip2Location Country Blocker

047910
CVSS 7.1 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
NONE
Integrity impact
LOW
Availability impact
HIGH
network
low complexity
ip2location
CWE-862

Summary

The IP2Location Country Blocker WordPress plugin before 2.26.5 does not have authorisation and CSRF checks in the ip2location_country_blocker_save_rules AJAX action, allowing any authenticated users, such as subscriber to call it and block arbitrary country, or block all of them at once, preventing users from accessing the frontend.

Vulnerable Configurations

Part Description Count
Application
Ip2Location
97

Common Weakness Enumeration (CWE)